Best Spectrum Modems (Oct. 2026) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

NETGEAR Nighthawk DOCSIS 3.1 Mid/High-Split Modem (CM3000-1AZNAS) – Approved ...

9.8
CPR Score
Click For Price
Read Review
Top 2

Hitron CODA56 Cable Internet Modem ONLY - DOCSIS 3.1 | 2.5 Gbps | NO WiFi - R...

9.8
CPR Score
Click For Price
Read Review
Top 3

ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Approved for Comcast Xfinity,...

9.7
CPR Score
Click For Price
Read Review
Tips


Based on our evaluations of 100 Spectrum Modems and the analysis of over 111,621 consumer satisfaction reviews, We have rank top 30 Best Spectrum Modems reviews of different brands, such asNETGEAR, Motorola, ARRIS And Hitron.

* CherryPicks.Reviews is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best Spectrum Modems Rated by CherryPicks

Market Overview
Spectrum Modems Reviewed
  • Reviews Analyzed: 111,621 Items
  • CPR Avg. Rating: 8.6 / 10
30 Products Evaluated
  • Highest Price: $331.99
  • Lowest Price: $19.31
  • Avg. Price: $134.74
Price Disclaimer

Top 30 Spectrum Modems on Amazon (Verified You can Buy)

Top 1 Best Computer Networking Modems Best for NETGEAR Best for Wireless Best for 5G Best for 3G Best for Cable Best for App Best for Voice Best for HomeKit Best for Nest Best for SmartThings Best for Router Best for Comcast Best for Business Best for Broadband

NETGEAR Nighthawk DOCSIS 3.1 Mid/High-Split Modem (CM3000-1AZNAS) – Approved for Today's Fastest Speeds - Works with All Providers, Incl. Xfinity, Spectrum, Cox - Plans up to 2.5Gbps

NETGEAR
CM3000-1AZNAS
9.21 x 8.74 x 4.8 inches
2.45 pounds

Ratings for NETGEAR (CPR Score)

9.8
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon Resale - ❌ ❌ ❌
bexpress - ❌ ❌ ❌
Atomic Cellular - ❌ ❌ ❌
Amazon.com - ❌ ❌ ❌
Amazing-Deals4U - ❌ ❌ ❌

Features

Mid/high-split DOCSIS 3.1 cable modem delivers up to 2.5Gbps of download speeds and 1Gbps of upload speeds, works with your existing WiFi Router (separate unit)
Specifically engineered for today’s fastest DOCSIS 3.1 cable internet speeds that can only be accessed with mid/high-split technology, such as Xfinity’s 2Gbps download speeds and 200Mbps upload speeds. Works with all major US internet providers
Show More
Top 2 Best Computer Networking Modems Best for Wireless Best for 5G Best for Cable Best for App Best for DSL Best for Router Best for Comcast Best for Verizon Best for Sprint Best for Broadband Best for Gigabit

Hitron CODA56 Cable Internet Modem ONLY - DOCSIS 3.1 | 2.5 Gbps | NO WiFi - Requires Router | Xfinity/Spectrum/Cox Compatible | NOT for Fiber/DSL

Hitron
7.0 x 1.77 x 8.13 inches
1.0229 pounds

Ratings for Hitron (CPR Score)

9.8
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Hitron Americas - ❌ ❌ ❌
Amazon Resale - ❌ ❌ ❌

Features

⚠️ CABLE INTERNET ONLY - NOT COMPATIBLE WITH: Fiber (Verizon FiOS, AT&T), DSL, Satellite, or Fixed Wireless. ONLY works with cable providers like Xfinity, Spectrum, Cox. Verify your internet type BEFORE purchase.
🚫 NO WiFi INCLUDED - ROUTER REQUIRED: This is a modem ONLY. You MUST buy a separate WiFi router to get wireless internet. Without a router, only ONE device can connect via Ethernet cable. This does NOT replace your current WiFi router.
Show More
Top 3 Best Computer Networking Modems Best for ARRIS Best for Wireless Best for Serial Best for Cable Best for Amazon Alexa Best for Vera Best for DSL Best for Router Best for Comcast Best for Broadband Best for Gigabit Best for Surfboard

ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem | Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | Two 1 Gbps Ports | 1 Gbps Max Internet Speeds | 4 OFDM Channels | 2 Year Warranty,White

ARRIS
SB8200
1.75 x 5.13 x 5.25 inches
1.46 pounds

Ratings for ARRIS (CPR Score)

9.7
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com - ✅ ✅ ✅
ShengHai Shopsasas - ✅ ✅ ✅
Verdi! 6,204 ❌ ❌ ❌
Amazon Resale - ❌ ❌ ❌
QDesigner - ❌ ❌ ❌
Columbiatradestock (S/N Info Recorded) - ❌ ❌ ❌
Tempest Keep Ventures - ❌ ❌ ❌
Zurjy - ❌ ❌ ❌
ARF Tech 5,757 ❌ ❌ ❌

Features

A Trusted Name in Home Connectivity: Better connectivity, better speed. The ARRIS SURFboard SB8200 DOCSIS 3.1 Cable Modem is designed to bring you superior connectivity, increase your network capability and provide faster streaming and downloading throughout your home. From a trusted brand with over 260 million modems sold and growing. .Telephone Port : None. HD Multi-Media Streaming : Yes.
Save Money: Own your modem and save. Reduce your cable bill up to $168 dollars per year in cable modem rental fees (Savings vary by cable service provider). Certified for use with most U.S. cable internet service providers. For a complete list see additional details below.
Show More
Top 4 Best Computer Networking Modems Best for NETGEAR Best for 3G Best for Cable Best for Voice Best for Router Best for Comcast Best for Broadband Best for Gigabit

NETGEAR Nighthawk DOCSIS 3.1 Mid/high-Split Cable Modem (CM2500-1AZNAS) – Approved for Today’s Faster Speeds - Works with All Cable Providers Incl. Xfinity, Spectrum, Cox - Plans up to 2Gbps

NETGEAR
CM2500-1AZNAS

Ratings for NETGEAR (CPR Score)

9.5
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com - ❌ ❌ ❌
Quality Photo 599 ❌ ❌ ❌

Features

Mid/high-split DOCSIS 3.1 cable modem delivers up to 2Gbps of download speeds and 1Gbps of upload speeds
Unlock faster cable internet speeds, such as Xfinity’s 900Mbps download speeds and 100Mbps upload speeds. Works with all major US internet providers. Not compatible with Xfinity Voice plans
Show More
Top 5 Best Computer Networking Modems Best for ARRIS Best for Bluetooth Best for 5G Best for 3G Best for Cable Best for App Best for DSL Best for Router Best for Comcast Best for Verizon Best for Sprint Best for Business Best for Gigabit Best for Surfboard

ARRIS (SB8200-RB) - Cable Modem - Fast DOCSIS 3.1 32x8 Gigabit Cable Modem , Approved for Comcast Xfinity, Cox, Charter Spectrum, & more | 1 Gbps Max Internet Speed, 4 OFDM Channels - Renewed

ARRIS
SB8200
1.75 x 5.13 x 5.25 inches
1.0 Pounds

Ratings for ARRIS (CPR Score)

9.5
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Woot 115 ❌ ❌ ❌

Features

Approved for Cox, Spectrum and Xfinity internet along with other US cable internet providers. Is NOT compatible with ATT, CenturyLink, Verizon, Froniter or other Fiber Optic, DSL or Satellite internet service providers.
Does NOT include Wi-Fi and Does NOT support cable digital voice service.
Show More
Top 6 Best Computer Networking Modems Best for ARRIS Best for 3G Best for Cable Best for DSL Best for Router Best for Comcast Best for Gigabit Best for Surfboard

Arris Surfboard S34 DOCSIS 3.1 Multi-Gig Cable Modem | 2.5Gbps + 1Gbps Ethernet Ports | Compatible with Xfinity, Cox, Spectrum | Next Gen Upstream | Modem Only, Router Required

ARRIS
S34
5.25 x 1.8 x 5.24 inches

Ratings for ARRIS (CPR Score)

9.5
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Woot 115 ❌ ❌ ❌
Verdi! 6,204 ❌ ❌ ❌

Features

Multi‑Gig speed for today & tomorrow: DOCSIS 3.1 performance supports cable internet plans up to 2.5 Gbps, delivering ultra‑fast streaming, gaming, and downloads.
Future Proof Upstream: Support for the next generation upload speed tiers offered by cable internet providers.
Show More
Top 7 Best Computer Networking Modems Best for NETGEAR Best for Wireless Best for 3G Best for Cable Best for Router Best for Comcast Best for Gigabit

NETGEAR Nighthawk DOCSIS 3.1 Mid/high-Split Cable Modem (CM3000) – Approved for Today’s Fastest Speeds - Works with All Providers Incl. Xfinity, Spectrum, Cox - for Plans up to 2.5Gbps

NETGEAR
CM3000-100NAS
6.8 x 3.7 x 8.2 inches
1.09 pounds

Ratings for NETGEAR (CPR Score)

9.4
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
bexpress - ❌ ❌ ❌
Amazon.com - ❌ ❌ ❌
Atomic Cellular - ❌ ❌ ❌
Elpis Tech - SN info recorded - ❌ ❌ ❌

Features

Mid/high-split DOCSIS 3.1 cable modem delivers up to 2.5Gbps of download speeds and 1Gbps of upload speeds
Specifically engineered for today’s fastest DOCSIS 3.1 cable internet speeds that can only be accessed with mid/high-split technology, such as Xfinity’s 2Gbps download speeds and 200Mbps upload speeds. Works with all major US internet providers
Show More
Top 8 Best Computer Networking Modems Best for ARRIS Best for Serial Best for Cable Best for Router Best for Comcast Best for Broadband Best for Surfboard

Arris Surfboard S33 DOCSIS 3.1 Multi‑Gig Cable Modem | 2.5Gbps + 1Gbps Ethernet Ports | Works with Xfinity, Cox, Spectrum | for Cable Internet Plans up to 2.5Gbps | Modem Only, Router Required

ARRIS
S33
5.25 x 1.8 x 5.24 inches
0.9 Pounds

Ratings for ARRIS (CPR Score)

9.2
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com - ❌ ❌ ❌
Verdi! 6,204 ❌ ❌ ❌
Da Baers - ❌ ❌ ❌
Columbiatradestock (S/N Info Recorded) - ❌ ❌ ❌
86 Percent Co - ❌ ❌ ❌
Techa Distribution - ❌ ❌ ❌

Features

Multi‑Gig speed for today & tomorrow: DOCSIS 3.1 performance supports cable internet plans up to 2.5 Gbps, delivering ultra‑fast streaming, gaming, and downloads.
Save on rental fees: Own your modem and avoid monthly equipment charges - check with your cable provider for plan compatibility.
Show More
Top 9 Best Computer Networking Modems Best for Bluetooth Best for 5G Best for 3G Best for Cable Best for App Best for Nest Best for Vera Best for DSL Best for Router Best for Comcast Best for Verizon Best for Business Best for Broadband Best for Gigabit

Hitron CODA DOCSIS 3.1 Modem | Pairs with Any WiFi Router or Mesh WiFi | Certified with Comcast Xfinity, Charter Spectrum, Cox | 10x Faster Than DOCSIS 3.0 | Cable Modem with 2X 1 Gbps Ethernet Ports

Hitron
CODA
6.73 x 6.73 x 2.03 inches
1.0229 pounds

Ratings for Hitron (CPR Score)

9.2
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Hitron Americas - ✅ ✅ ✅
Amazon Resale - ❌ ❌ ❌

Features

10x FASTER SPEEDS than DOCSIS 3.0. This DOCSIS 3.1 Cable Modem is best for Cable Internet Speeds Plans up to 1 Gbps. Note: 2nd IP Address is required from your Cable Internet Service Provider to use both Ethernet ports simultaneously.
WORKS WITH ANY WIFI ROUTER or WIFI MESH: Pair with a WiFi Router with this 3.1 DOCSIS Modem to connect all of your WiFi devices to the Internet. This cable internet modem does NOT have a built-in wireless router.
Show More
Top 10 Best Computer Networking Modems Best for ARRIS Best for 3G Best for Cable Best for App Best for DSL Best for Router Best for Comcast Best for Business Best for Gigabit Best for Surfboard

Arris (S33-RB) - Cable Modem - DOCSIS 3.1 Multi-Gigabit Cable Modem for Comcast Xfinity, Cox, Spectrum & More 1 & 2.5 Gbps Ports 2.5 Gbps Max Internet Speeds 4 OFDM Channels 1 Year Warranty - Renewed

ARRIS
S33
4.74 x 1.8 x 5.14 inches

Ratings for ARRIS (CPR Score)

9.2
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Verdi! 6,204 ❌ ❌ ❌
Woot 115 ❌ ❌ ❌

Features

Approved for Cox, Spectrum and Xfinity internet along with other US cable internet providers. Is NOT compatible with ATT, CenturyLink, Verizon, Frontier or other Fiber Optic, DSL or Satellite internet service providers.
Does NOT include Wi-Fi and Does NOT support cable digital voice service.
Show More
Top 11 Best Computer Networking Modems Best for NETGEAR Best for 5G Best for 3G Best for Cable Best for App Best for Nest Best for SmartThings Best for DSL Best for Router Best for Comcast Best for Verizon Best for Business Best for Broadband Best for Gigabit

NETGEAR Cable Modem DOCSIS 3.1 (CM1000) Gigabit Modem, Compatible with All Major Cable Providers Including Xfinity, Spectrum, Cox, For Cable Plans Up to 1 Gbps

NETGEAR
CM1000-100NAS
5.4 x 5.9 x 8.8 Inches
0.84 Pounds

Ratings for NETGEAR (CPR Score)

9.1
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
amazinoutlet - ✅ ✅ ✅
Amazon.com - ✅ ✅ ✅
Evolution + Products - ✅ ✅ ✅
Columbiatradestock (S/N Info Recorded) - ❌ ❌ ❌
TECH61 - ❌ ❌ ❌
Tapir Systems - ❌ ❌ ❌
QUICKTOSELL - ❌ ❌ ❌
TLG Goods - ❌ ❌ ❌
Halcon - ❌ ❌ ❌
Wolgies PrimePicks - ❌ ❌ ❌
vin-vintage - ❌ ❌ ❌
Raw Innovation LLC - ❌ ❌ ❌
MiscMerchAZ - ❌ ❌ ❌

Features

Compatible with all major cable internet providers with internet speed up to 1Gbps. Currently certified with Spectrum and Cox (up to 1Gbps), Xfinity (up to 800Mbps). Not compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH and any bundled voice service
Model CM1000 replaces your cable modem saving you up to $168/year in equipment rental fees
Show More
Top 12 Best Computer Networking Modems Best for NETGEAR Best for Bluetooth Best for 5G Best for 3G Best for Cable Best for App Best for Voice Best for HomeKit Best for Nest Best for SmartThings Best for Router Best for Comcast Best for Sprint Best for Business Best for Gigabit

NETGEAR Nighthawk DOCSIS 3.1 Mid/high-Split Cable Modem (CM2500) – Approved for Today’s Faster Speeds & Compatible with All Providers Incl. Xfinity, Spectrum, Cox - for Plans up to 2Gbps (Renewed)

NETGEAR
6.8 x 3.7 x 8.2 inches
1.09 pounds

Ratings for NETGEAR (CPR Score)

8.9
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Quality Photo 599 ❌ ❌ ❌

Features

Mid/high-split DOCSIS 3.1 cable modem delivers up to 2Gbps of download speeds and 1Gbps of upload speeds
Unlock faster cable internet speeds, such as Xfinity’s 900Mbps download speeds and 100Mbps upload speeds. Works with all major US internet providers. Not compatible with Xfinity Voice plans
Show More
Top 13 Best Computer Networking Modems Best for ARRIS Best for Bluetooth Best for Wireless Best for 3G Best for Cable Best for App Best for Comcast Best for Business Best for Broadband Best for Gigabit Best for Surfboard

ARRIS Surfboard SB6190 32x8 DOCSIS 3.0 Cable Modem with 1.4 Gbps Download and 262 Upload Speeds, White (Non-Retail Packaging) (Renewed)

ARRIS

Ratings for ARRIS (CPR Score)

8.7
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Ketto Inc. - ❌ ❌ ❌
Techa Distribution - ❌ ❌ ❌
Woot 115 ❌ ❌ ❌

Features

DOCSIS 3.0 cable modem best for cable internet speed plans up to 600 Mbps.
Compatible with Cox, Spectrum, Xfinity and other major U.S. cable internet providers.
Show More
Top 14 Best Computer Networking Modems Best for NETGEAR Best for Wireless Best for 3G Best for Cable Best for App Best for DSL Best for Adapter Best for Fax Best for Router Best for Comcast Best for Business Best for Broadband Best for Gigabit

NETGEAR Cable Modem CM500 - Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | for Cable Plans Up to 400Mbps | DOCSIS 3.0

NETGEAR
CM500-1AZNAS
4.88 x 7.28 x 2.36 inches
1.46 pounds

Ratings for NETGEAR (CPR Score)

8.7
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
las-vegas-luck 9,803 ✅ ✅ ✅
SOLO-store - ✅ ✅ ✅
Maravenco Store - ✅ ✅ ✅
onncom - ✅ ✅ ✅
Abe's Electronics Center 1,765 ✅ ✅ ✅
Jersey's Deals - ❌ ❌ ❌
Amazon Resale - ❌ ❌ ❌

Features

Save monthly rental fees: Model CM500 replaces your cable modem, saving you up to $168/yr in equipment rental fees.
Speeds by carrier: Spectrum (up to 400Mbps), Xfinity (up to 200Mbps), Cox (up to 150Mbps).
Show More
Top 15 Best Computer Networking Modems Best for NETGEAR Best for Bluetooth Best for 5G Best for Serial Best for Cable Best for App Best for Amazon Alexa Best for HomeKit Best for Nest Best for SmartThings Best for Vera Best for DSL Best for Router Best for Comcast Best for Sprint Best for Dual-Band Best for Gigabit

NETGEAR Nighthawk Cable Modem CM1200 - Compatible with all Cable Providers including Xfinity by Comcast, Spectrum, Cox | For Cable Plans Up to 2 Gigabits | 4 x 1G Ethernet ports | DOCSIS 3.1, Black

NETGEAR
CM1200-100NAS
6.1 x 3.4 x 10.3 inches
2.23 Pounds

Ratings for NETGEAR (CPR Score)

8.6
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com - ✅ ✅ ✅
Baby-Dragons-Den - ❌ ❌ ❌
Quality Plus Sales - ❌ ❌ ❌
Preferred Products USA - ❌ ❌ ❌
PlayLearn - ❌ ❌ ❌
Aurora-Originals - ❌ ❌ ❌
Used Electronics Depot - ❌ ❌ ❌
BestforLess Store ✓ (Serial# Recorded) - ❌ ❌ ❌
FDBV Corporate Group - ❌ ❌ ❌
JKBJESS LLC - ❌ ❌ ❌

Features

Compatible with all major cable internet providers with internet speed up to 2Gbps. Currently certified with Spectrum and Cox (up to 1Gbps) and Xfinity (up to 800Mbps). Future speeds with these service providers may change over time. Not compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH and any bundled voice service
Works with any WiFi router: Connect any WiFi router to this modem’s Ethernet port to support all your wireless devices
Show More
Top 16 Best for ARRIS Best for Wireless Best for Broadband Best for Surfboard

ARRIS SURFboard mAX Plus (8x4) DOCSIS 3.0 Cable Modem, approved for Cox, Spectrum, Xfinity & more

ARRIS
SB6141 Black
8.7 x 2.0 x 6.4 inches
1.41 pounds
  • Unknown: English

Ratings for ARRIS (CPR Score)

8.4
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Wall Distributing 2,134 ✅ ✅ ✅
Legacy-books - ✅ ✅ ✅
NetBetShop 6,874 ✅ ✅ ✅
dbjsoutlet - ✅ ✅ ✅
The Human Beans - ❌ ❌ ❌

Features

Approved on Comcast Xfinity, Spectrum (Charter, Time Warner, Brighthouse Networks), Cox, Mediacom, Suddenlink and most other US Cable Internet Providers. NOT compatible with Verizon, AT&T or Centurylink. REQUIRES Internet Service
Wired modem only. Does not include WiFi router or VOIP Telephone adapter. Gigabit Etherent port to connect to PC or Router. Supports IPv4 and IPv6. Operating System Compatibility-Linux,Mac,Unix,Windows
Show More
Top 17 Best Computer Networking Modems Best for Bluetooth Best for 3G Best for Cable Best for HomeKit Best for Nest Best for SmartThings Best for DSL Best for Router Best for Comcast Best for Verizon Best for Sprint Best for Gigabit

Hitron CODA DOCSIS 3.1 Modem | Certified with Comcast Xfinity, Charter Spectrum, Cox | 10x Faster Than DOCSIS 3.0 | Cable Modem with 1 Gbps Ethernet Port (Renewed)

Hitron
CODA
6.73 x 6.73 x 2.03 Inches
1.8 pounds

Ratings for Hitron (CPR Score)

8.4
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Hitron Refurb - ❌ ❌ ❌

Features

SUPPORTS INTERNET PLANS up to 1 Gbps. Compatible with Cable Internet service plans up to 1 Gbps, ensuring fast and reliable connectivity for all your devices.
WORKS WITH WIFI ROUTERS or WIFI MESH: Pair with a WiFi Router with this 3.1 DOCSIS Modem to connect all of your WiFi devices to the Internet. This cable internet modem DOES NOT have a built-in WIFI router.
Show More
Top 18 Best Computer Networking Modems Best for Cable Best for App Best for SmartThings Best for DSL Best for Comcast Best for Verizon Best for Gigabit

Hitron CODA56 DOCSIS 3.1 Cable Modem ONLY (NOT Fiber) | 2.5 Gbps | NO WiFi/Voice/Router | Single Ethernet Port | Xfinity/Spectrum/Cox Compatible | Requires Separate WiFi Router

Hitron
CODA56
6.73 x 6.73 x 2.03 Inches
1.0229 pounds

Ratings for Hitron (CPR Score)

8.3
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon Resale - ❌ ❌ ❌
Hitron Americas - ❌ ❌ ❌

Features

⚠️ COAXIAL CABLE INTERNET ONLY - NOT FIBER: This modem works ONLY with Internet delivered through coaxial cable (the round cable with screw-on connector). Even if you have Xfinity, Spectrum, or Cox service, verify you have their CABLE internet service, NOT their fiber optic service. Check your wall connection before purchasing. Will NOT work with fiber internet (Verizon FiOS, AT&T Fiber, Google Fiber), DSL, satellite, or 5G home internet. Verify your internet type BEFORE purchasing.
⚠️ NO WiFi, NO Voice, NO Router Features: This device ONLY connects to your cable line and provides ONE Ethernet port. It does NOT create WiFi networks, has NO phone/voice capabilities, and cannot connect multiple devices without a separate WiFi router
Show More
Top 19 Best for Motorola Best for 3G Best for Cable Best for App Best for Nest Best for Router Best for Comcast Best for Broadband

Motorola MB7621 Cable Modem | Pairs with Any WiFi Router | Approved by Comcast Xfinity, Cox, and Spectrum | for Cable Plans Up to 900 Mbps | DOCSIS 3.0

Motorola
MB7621
7.25 x 2.25 x 7.88 inches
0.07 Pounds

Ratings for Motorola (CPR Score)

8.2
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Motorola Network 3,584 ✅ ✅ ✅
Treasure Island-Deals - ✅ ✅ ✅
PNR Sales - ❌ ❌ ❌
FDBV Corporate Group - ❌ ❌ ❌
Ridgeline Distribution (SN's Logged) - ❌ ❌ ❌
AshRobin - ❌ ❌ ❌
SolasDistribution - ❌ ❌ ❌
Zurjy - ❌ ❌ ❌
everything.at.cost - ❌ ❌ ❌

Features

Model MB7621 is recommended for actual cable Internet service speeds up to 650 Mbps. Wirecutter rates this “the best modem for most people.” A Full-Band Capture Digital Tuner ensures faster, more reliable Internet.
This cable modem's 1 Gigabit Ethernet port connects to a WiFi router, computer, HDTV, game station, or streaming video device. Great for use with Whole Home WiFi or Mesh networks like eero, Google WiFi, and Orbi. (This cable modem does not have a built-in wireless router or telephone call capability. The Motorola MG7315, MG7540, MG7550, and MG7700 have a built-in wireless router.)
Show More
Top 20 Best for NETGEAR Best for Serial Best for Nest Best for Vera

NETGEAR Nighthawk Multi-Gig Speed Cable Modem DOCSIS 3.1 (CM1100), Black, Small

NETGEAR
9P-TML7-3I4V
5.9 x 3.4 x 8.8 inches
1.0141 pounds

Ratings for NETGEAR (CPR Score)

8.1
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Grey Dealz - ✅ ✅ ✅
kino rv - ✅ ✅ ✅
Blessed Service - ✅ ✅ ✅
Elis Surplus Inc - ✅ ✅ ✅
Overstockz - ✅ ✅ ✅
Amazon.com - ✅ ✅ ✅
Rally Bargains Inc - ❌ ❌ ❌
OGS Store (SERIAL NO RECORDED) - ❌ ❌ ❌
NDR Solutions (Serial # Recorded) - ❌ ❌ ❌
Green Cells - ❌ ❌ ❌

Features

Delivers true Multi-Gig Internet speeds with link aggregation support
Built-in high-speed DOCSIS 3.1 channel bonding cable modem
Show More
Top 21 Best for NETGEAR Best for Bluetooth Best for Wireless Best for 5G Best for 3G Best for Cable Best for App Best for HomeKit Best for Nest Best for SmartThings Best for DSL Best for Mobile Broadband Best for Verizon Best for Business Best for Broadband Best for Gigabit

Netgear CM1000 Ultra-High Speed DOCSIS 3.1 Cable Modem - Black - CM1000 (Renewed)

NETGEAR
5.4 x 5.9 x 8.8 inches

Ratings for NETGEAR (CPR Score)

8.1
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Woot 115 ❌ ❌ ❌

Features

Compatible with all major cable internet providers with internet speed up to 1Gbps. Currently certified with Spectrum and Cox (up to 1Gbps), Xfinity (up to 800Mbps). Not compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH and any bundled voice service
Model CM1000 replaces your cable modem saving you up to 168/year in equipment rental fees
Show More
Top 22 Best for NETGEAR Best for Bluetooth Best for 3G Best for Nest Best for SmartThings

Netgear Nighthawk CM1100 DOCSIS 3.1 Cable Modem (Renewed)

NETGEAR
emareg-950
7.0 x 5.0 x 10.0 inches
2.0 pounds

Ratings for NETGEAR (CPR Score)

8.1
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Western Central - ❌ ❌ ❌
Deals Always - ❌ ❌ ❌
Rally Bargains Inc - ❌ ❌ ❌
Search Buy Repeat - ❌ ❌ ❌

Features

input voltage：100 -240V
Works with Xfinity, Cox, and Spectrum
Show More
Top 23 Best Computer Networking Modems Best for Motorola Best for Serial Best for App Best for Amazon Alexa Best for Vera

Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem | Pairs with Any WiFi Router | Approved for Comcast Xfinity, Cox Gigablast, Spectrum | 2.5 Gbps Port | 2500 Mbps Max Internet Speeds

Motorola
MB8611
7.25 x 2.25 x 7.88 inches
0.0688 Pounds

Ratings for Motorola (CPR Score)

8.0
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Motorola Network 3,584 ✅ ✅ ✅
NoodleTech (SN recorded) - ❌ ❌ ❌
OGS Store (SERIAL NO RECORDED) - ❌ ❌ ❌
Tempest Keep Ventures - ❌ ❌ ❌

Features

Ultra-fast DOCSIS 3.1 performance - Delivers true Gigabit-plus speeds. Supports fast internet plans with Comcast Xfinity, Cox, and Spectrum. Backward compatible with 32x8 DOCSIS 3.0.
Pairs with any WiFi router - Seamlessly compatible with any WiFi router to connect all your devices. This cable modem does NOT have a built-in wireless router or telephone call capability.
Show More
Top 24 Best Computer Networking Modems Best for ARRIS Best for Wireless Best for Router Best for Dual-Band Best for Gigabit Best for Surfboard

ARRIS Surfboard G36 DOCSIS 3.1 Multi-Gigabit Cable Modem & AX3000 Wi-Fi Router | Comcast Xfinity, Cox, Spectrum| Four 2.5 Gbps Ports | 1.2 Gbps Max Internet Speeds | 4 OFDM Channels | 2 Year Warranty

ARRIS
G36
10.0 x 3.0 x 8.0 inches
2.0 pounds

Ratings for ARRIS (CPR Score)

7.9
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com - ✅ ✅ ✅
unlimiteddeals1 - ✅ ✅ ✅
Value Harbor (Serial Number Recorded) - ❌ ❌ ❌
Zurjy - ❌ ❌ ❌
Amazon Resale - ❌ ❌ ❌
Goldstar Tech 840 ❌ ❌ ❌

Features

A Trusted Name in Home Connectivity: Get high speeds, low latency, and a two-in-one product! With the ARRIS SURFboard G36 Wi-Fi Cable Modem, you will increase your network capability and get ultra-fast streaming and downloading throughout your home. From a trusted brand with over 260 million modems sold and growing..MoCA Technology : No. Telephone Port : None. Wireless Guest Access : Yes. Wi-Fi (Pairing Button):Yes. Preset Wi-Fi Security :Yes
Save Money: Own your modem and save. Reduce your cable bill up to $168 dollars per year in cable modem rental fees (Savings vary by cable service provider). Certified for use with most U.S. cable internet service providers. For a complete list see additional details below. Wi-Fi Coverage: Up to 2,500 sq ft
Show More
Top 25 Best for ARRIS Best for Cable Best for Comcast Best for Broadband Best for Surfboard

ARRIS (SB6183) -Cable Modem - Fast DOCSIS 3.0 16x4 Gigabit, [Check with your provider for compatibility], 1 Gbps Port, 400 Mbps Max Internet Speed, 2 Year Warranty

ARRIS
SB6183-Black
5.25 x 2.17 x 5.0 inches

Ratings for ARRIS (CPR Score)

7.9
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon Resale - ❌ ❌ ❌
Mister B Enterprises - ❌ ❌ ❌
Amazon.com - ❌ ❌ ❌

Features

Harness the power of DOCSIS 3.0 technology to bond up to 16 downstream channels and 4 upstream channels. The ARRIS SURFboard SB6183 enhances your personal media experience, at fast broadband speed.
Get speeds up to 686 Mbps download and 131 Mbps upload (speeds based on your Cable Internet service provider). Compatible with most U.S. cable providers.
Show More
Top 26 Best for ARRIS Best for Wireless Best for Serial Best for Cable Best for Amazon Alexa Best for Vera Best for DSL Best for Broadband Best for Gigabit Best for Surfboard

ARRIS Surfboard S33 DOCSIS 3.1 Multi-Gigabit Cable Modem | Approved for Comcast Xfinity, Cox, Spectrum & More | 1 & 2.5 Gbps Ports | 2.5 Gbps Max Internet Speeds | 4 OFDM Channels | 2 Year Warranty

ARRIS
S33
4.74 x 1.8 x 5.14 inches
0.9 pounds

Ratings for ARRIS (CPR Score)

7.5
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com - ✅ ✅ ✅
Trilogies - ✅ ✅ ✅
ARF Tech 5,757 ❌ ❌ ❌
Verdi! 6,204 ❌ ❌ ❌
Value Harbor (Serial Number Recorded) - ❌ ❌ ❌
Columbiatradestock (S/N Info Recorded) - ❌ ❌ ❌
Techa Distribution - ❌ ❌ ❌
kinzworth - ❌ ❌ ❌

Features

Save Money: Own your modem and save. Reduce your cable bill up to $168 dollars per year in cable modem rental fees (Savings vary by cable service provider). Certified for use with most U.S. cable internet service providers. For a complete list see additional details below.
Modem Technology: DOCSIS 3.1 is the newest technology available from cable internet providers. Its 10x faster than DOCSIS 3.0, provides better security, reduces lag while gaming & enables multi-gig networking (ability to run fast speeds on your copper cable from your internet provider).
Show More
Top 27 Best Computer Networking Modems Best for NETGEAR Best for Bluetooth Best for 5G Best for 3G Best for Cable Best for App Best for HomeKit Best for Nest Best for SmartThings Best for DSL Best for Comcast Best for Sprint Best for Business Best for Gigabit

NETGEAR Nighthawk Cable Modem CM1200 - Compatible with All Cable Providers| For Cable Plans Up to 2 Gigabits | 4 x 1G Ethernet Ports | DOCSIS 3.1, Black (Renewed)

NETGEAR
6.1 x 3.4 x 10.3 Inches
1.22 Pounds

Ratings for NETGEAR (CPR Score)

7.5
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Woot 115 ✅ ✅ ✅
WirelessWorld18 - ❌ ❌ ❌

Features

Compatible with all major cable internet providers: Including certification by Xfinity by Comcast, COX, and Spectrum. NOT compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH and any bundled voice service.
Save monthly rental fees: Model CM1200 replaces your cable modem saving you up to dollar 168/yr in equipment rental fees.
Show More
Top 28 Best Computer Networking Modems Best for Motorola Best for Comcast Best for Gigabit

Motorola MB8600 DOCSIS 3.1 Cable Modem - Approved for Comcast Xfinity, Cox, and Charter Spectrum, Supports Cable Plans up to 1000 Mbps | 1 Gbps Ethernet Port

Motorola
MB8600
7.25 x 2.25 x 7.88 inches
0.0683 Pounds

Ratings for Motorola (CPR Score)

7.4
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Motorola Network 3,584 ✅ ✅ ✅
AshRobin - ❌ ❌ ❌
K & K Media Outlet 6,085 ❌ ❌ ❌
Zurjy - ❌ ❌ ❌
Tempest Keep Ventures - ❌ ❌ ❌
Wallace Brothers LLC - ❌ ❌ ❌
FDBV Corporate Group - ❌ ❌ ❌

Features

Top Internet Speeds for all Multi-gigabit Speed Tiers - Wirecutter recommends this model as the best cable modem for people using Gigabit Internet plans. Built-in DOCSIS 3.1 and DOCSIS 3.0 32x8 capabilities give top Internet speeds for all cable Internet services.
Save Money - Eliminate up to 168 dollars per year in cable modem rental fees (Savings are shown for Comcast Xfinity and vary by cable service provider.) Approved by Comcast Xfinity and Xfinity X1, Cox, and CableOne for all speeds including Comcast Gigabit services and Cox Gigablast. Not compatible with RCN. No cable modem is compatible with fiber optic, DSL, or satellite services, available from Verizon, AT&T, CenturyLink, Frontier, and others.)
Show More
Top 29 Best for ARRIS Best for Wireless Best for Cable Best for App Best for Router Best for Comcast Best for Dual-Band Best for Gigabit

Arris (G36-RB) - Cable Modem Router Combo - Fast DOCSIS 3.1 Multi-Gigabit WiFi 6 (AX3000), Approved for Comcast Xfinity, Cox, Spectrum & More, 1.2 Gbps Max Speeds - Renewed

ARRIS
G36-RB

Ratings for ARRIS (CPR Score)

7.4
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Techa Distribution - ❌ ❌ ❌
Rally Bargains Inc - ❌ ❌ ❌
Woot 115 ❌ ❌ ❌

Features

Fast, Reliable Connection: Enjoy high-speed streaming, gaming, and browsing with a trusted brand used in over 260 million homes.
Advanced Modem Tech: Uses DOCSIS 3.1 for faster speeds, better security, and smoother gaming.
Show More
Top 30 Best Computer Networking Modems Best for Bluetooth Best for Wireless Best for 3G Best for HomeKit Best for Nest Best for SmartThings Best for Comcast Best for Sprint Best for 56 KBPS Best for Broadband Best for Gigabit

Hitron CODA56 Multi-Gigabit DOCSIS 3.1 Modem | 2.5 Gbps Max Internet Speeds | Certified with Xfinity, Charter Spectrum, Cox | 2.5 Gbps Ethernet Cable Modem ONLY | Requires Separate WiFi Router

Hitron
7.0 x 1.77 x 8.13 inches

Ratings for Hitron (CPR Score)

7.4
View on Amazon Add To Cart
Customer Reviews
Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Hitron Refurb - ❌ ❌ ❌

Features

⚠️ MODEM ONLY - NO WiFi INCLUDED: This is a cable modem ONLY and does NOT provide WiFi. You MUST connect it to a separate WiFi router or mesh system to get wireless internet. Without a router, you can only connect ONE device via Ethernet cable.
🔌 CABLE INTERNET REQUIRED: Works EXCLUSIVELY with cable internet service (DOCSIS) from providers like Xfinity, Spectrum, or Cox. Will NOT work with fiber (Verizon FiOS, AT&T), DSL, satellite, or fixed wireless internet. Contact your ISP to confirm compatibility BEFORE purchasing.
Show More

Top 10 Spectrum Modems - Verified to Buy (October 2026)

Top 4 Spectrum Modems Brands on Amazon

Here is the list of top-rated brands that were evaluated by CherryPicks.

  • NETGEAR
  • Hitron
  • ARRIS
  • Motorola

Related Spectrum Modems Guides

For more personalized Spectrum Modems guides, Check those pages,

Carrier

Top 10 Spectrum Modems Sellers: CPR Seller Rank List

CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 Woot 266,742 4.8
🥈 Quality Photo 74,751 4.9
🥉 Goldstar Tech 56,873 4.8
4 Abe's Electronics Center 32,309 4.9
5 Wall Distributing 27,426 4.9
6 Motorola Network 17,714 4.8
7 ARF Tech 11,561 4.9
8 K & K Media Outlet 10,992 4.7
9 Verdi! 10,825 4.6
10 NetBetShop 9,830 4.7
View or download top Spectrum Modems seller & rating report
Woot [266742] Quality Photo [74751] Goldstar Tech [56873] Abe's Electronics Center [32309] Wall Distributing [27426] Motorola Network [17714] ARF Tech [11561] K & K Media Outlet [10992] Verdi! [10825] NetBetShop [9830] Woot 51% Quality Photo 14% Goldstar Tech 11% Abe's Electronics Center 6% Wall Distributing 5% Motorola Network 3% ARF Tech 2% K & K Media Outlet 2% Verdi! 2% NetBetShop 2%

[Get] Spectrum Modems Deals (✅Exclusively for Prime)

What does "Amazon Fulfilled" Mean?

Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.

When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.

What does "Prime" Mean?

"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are  an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.

Prime members also have access to other benefits, including 2-Day Shipping, Exclusive Member Deals, Prime Video, Buy With Prime, Amazon Music, Prime Gaming, and more.

Shop Prime Spectrum Modems Deals

What does "Free Shipping" Mean?

"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.

Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.

Why Should You Trust Us?

Now hundreds and thousands of Computers & Accessories supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Spectrum Modems to buy for new October 2026?

CherryPicks’s Methodology for Evaluating Spectrum Modems

We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Computers & Accessories items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.

We collected and analyzed 100 of Spectrum Modems reviews based on our selection criteria. It helped us shortlist the top qualified and rated Spectrum Modems for Computers & Accessories, We found that most customers choose Spectrum Modems with an average price of $134.74, and the top brands are NETGEAR, Motorola, ARRIS And Hitron. 

Then our expert-level editors reviewed all those quality items and selected the top 30 Spectrum Modems for you, We have researched hundreds of sellers and picked the top sellers for Computers & Accessories, including Amazon Resale, Woot, Quality Photo, Goldstar Tech, Abe's Electronics Center, Wall Distributing, Motorola Network, ARF Tech, K & K Media Outlet, Verdi!, NetBetShop And las-vegas-luck. The NETGEAR Nighthawk DOCSIS 3.1 Mid/High-Split Mod... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 3,019 consumers with an average rating of 4.2.

We've helped a lot of satisfied users get the right Electronics product based on their needs, and save lots of time for them to pick Spectrum Modems to buy.

Written By Jeffrey T. Jensen

Jeffery is a student of mechatronics engineering who has fallen in love with a writing product reviews on electronics. He owns a blog and a YouTube channel where he unboxes and reviews electronic products. He brings his experience here to help you buy only the good products out there.

Brands
Connectivity Type
Show More
Compatibility
Control Method
Type
Show More
Featured Topics
Show More
Carrier
MODEM TYPE
Ports
Related
Show More
Top 10 Spectrum Modems
Show More