Top 28 512GB & Up USB Flash Drives on Amazon (Verified You can Buy)
Top 1
Best for 512GB
PNY 512GB Turbo Attache 3 USB 3.2 Flash Drive 100MB/s, Silver (Pack of 1)
PNY
P-FD512TBOP-GE
Ratings for PNY (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon Resale | - | ❌ | ❌ | ❌ |
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
The durable, light-weight design of the Turbo Attaché 3 USB 3.2 Flash Drive is the essential mobile storage solution
Featuring read speeds of up to 100MB/s and transfer speeds up to 10x faster than standard USB 2.0 flash drives
Flash Drive for Phone 512GB, 4 in 1 USB Type C Memory Stick, Photo Stick External Storage Thumb Drive for Phone Pad Android Computer, Sky Blue
ZARMST
Ratings for ZARMST (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| KODEELA | - | ❌ | ❌ | ❌ |
Features
512GB 4 IN 1 PHOTO STICK - High quality aluminum frosted ZARMST usb c flash drive comes in a true 4 IN 1 Design, it has 4 built-in ports (USB-C, Phone Port, Micro USB and Standard USB A Connector) with no additional adapters to make it more stable.
HIGH SPEED TRANSMISSION CHIP - ZARMST Memory Stick provides an easy and fast way to transfer all kinds of files. Up to 80M/S Read and 30M/S Write Speeds. ZARMST allows you to release the memory on your storage device offline without a data cable or cloud.(Performance may vary based on host device, interface, usage conditions, and other factors)
Samsung Type-C USB Flash Drive, 512GB, Transfers 4GB Files in 11 Secs w/Up to 400MB/s USB 3.2 Gen 1 Read Speeds, Compatible w/USB 3.0/2.0, Waterproof, 2022, Blue, MUF-512DA/AM
Samsung
MUF-512DA/AM
1.33 x 0.63 x 0.1 inches
0.0075 pounds
Ratings for Samsung (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon Resale | - | ❌ | ❌ | ❌ |
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
USB-C STORAGE ON THE GO: This sleek drive is supported by Samsung NAND flash and is incredibly compact to fit in the palm of your hand; Count on reliable performance and fast transfer speeds while staying compact
PERFORMANCE WITH SPEED: No need to choose between performance and reliability; Experience a fast, powerful flash drive that transfers 4GB files in just 11 seconds with up to 400MB/s USB 3.2 Gen 1 read speeds and is backward compatible with USB 3.0/2.0
SANDISK 512GB Extreme PRO Dual Drive - Up to 1,000MB/s, USB Type-C, and USB Type-A, High-Performance Flash Drive - SDDDE1-512G-G46
Sandisk
SDDDE1-512G-G46
3.2 x 0.7 x 0.1 inches
0.05 pounds
Ratings for Sandisk (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
| Brand Catalyst Partners | - | ❌ | ❌ | ❌ |
Features
PEAK PERFORMANCE. Up to 1,000MB/s(2) read and 900MB/s(2) write speeds help ensure you meet your deadlines with time to spare.
ROOM TO GROW. Easily store, access, and share your creative projects and critical documents with up to 2TB(1) capacity.
SanDisk 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black
Sandisk
SDCZ48-512G-G46
0.42 x 0.87 x 0.31 inches
0.0187 pounds
- Published, Original Language, Unknown: English
Ratings for Sandisk (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| SHAHAR | - | ✅ | ✅ | ✅ |
| MemoryWhiz | 948 | ✅ | ✅ | ✅ |
| Amazon.com | - | ✅ | ✅ | ✅ |
| Renewed Global | - | ❌ | ❌ | ❌ |
| thegadgetdeals | 6,516 | ❌ | ❌ | ❌ |
| Cellular express | - | ❌ | ❌ | ❌ |
| FC Ecom | 7,597 | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
Transfer speeds up to 10x faster than standard USB 2.0 drives (4MB/s); up to 130MB/s read speed; USB 3.0 port required. Based on internal testing; performance may be lower depending upon host device. 1MB=1,000,000 bytes
Backward compatible with USB 2.0
Top 6
Best for 512GB
Lexar 512GB JumpDrive Dual Drive D400 USB 3.2 Type-C & Type-A Flash Drive for Storage Expansion, Photo Back-up for iPhone 15, Up to 170MB/s, Metal Housing & Swivel Design, Titanium (LJDD400512G-BNQNU)
Lexar
LJDD400512G-BNQNU
5.5 x 4.0 x 0.41 inches
0.0392 pounds
Ratings for Lexar (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| Tech Finds Today | - | ❌ | ❌ | ❌ |
| Trade Box Store | - | ❌ | ❌ | ❌ |
Features
Dual connectors with USB Type-C and USB Type-A ports
Transfer your files with high-speed USB 3.2 Gen 1 performance
Top 7
Best for 512GB
SSK External USB C SSD Flash Drive 512GB, Up to 550MB/s 2-in-1 Type C+ USB A USB3.2 Gen2 Solid State Thumb Drive, Memory Stick Data Storage for iPhone 15/PS4/PS5/Android Phone/Windows/Mac
SSK
SD301
3.0709 x 0.8071 x 0.3386 inches
0.0816 Pounds
Ratings for SSK (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| SSK Official US Store | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
Dual Drive USB C + USB A: Equipped with an USB-C port and USB-A 3.2 port,the Dual USB SSD flash drive allows you transfer data between smartphone/tablet and computer more conveniently. Instantly release space or quickly move pictures or movies on your OTG enabled Android Type C phone, tablet, MacBook, Windows computer, car audio system, smart TV and more.
Ultra Fast High Speed: SSK USB 3.2 Gen 2 flash drive up to 550mb/s read speeds and 500mb/s write speed, which is 10 times faster than traditional USB 3.0 memory stick. Let you move high-resolution photos, videos fast and large-capacity files. Based on internal testing, performance may vary slightly due to factors such as host equipment, interfaces, and usage conditions.
Top 8
Best for 16GB
Best for USB 3.0
Best for USB 2.0
Best for 16GB
Best for 32GB
Best for 512GB
Best for USB 3.0
Best for USB 2.0
Best for Security
Best for 512GB
Best for Android
Best for Security
Best for Boot
Best for Windows
Transcend 512GB JF700 USB Flash Drive, USB3.1 Gen1, Pen Drive, Black - TS512GJF700
Transcend
TS512GJF700
1.9685 x 0.7874 x 1.1811 Inches
0.022 pounds
- Manual: English
Ratings for Transcend (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Gear(4)Less | - | ❌ | ❌ | ❌ |
| Amazon Germany | - | ❌ | ❌ | ❌ |
Features
High-Speed USB 3.1 Gen 1 Interface: These drives utilize the USB 3.1 Gen 1 interface, offering data transfer rates up to 5Gbps, significantly reducing file transfer times.
Durable and Sleek Design: Constructed using ultrasonic welding technology, the JetFlash 700/730 features a sturdy build with a smooth surface, combining durability with a streamlined appearance.
PNY 256GB Attaché X USB 3.2 Gen 1 Flash Drive, Advanced Performance Up to 130MB/s Read, Everyday Data Store & Transfer, Reliable Portable Storage, Durable, Type-A, Computers, Laptops, Desktops
PNY
P-FD256ATTX-GE
Ratings for PNY (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
Performance: Advanced read speeds of up to 130MB/s for everyday data storage & transfers²
Speed: Transfer speeds up to 10x faster than standard USB 2.0 flash drives²
Top 10
Best for SanDisk
Best for USB 2.0
Best for SanDisk
Best for 512GB
Best for Laptop
Best for Mac
Best for PC
Best for Security
SanDisk 256GB Ultra USB 3.0 Flash Drive - SDCZ48-256G-GAM46, Black
Sandisk
SDCZ48-256G-GAM46
0.4201 x 0.8701 x 0.3098 Inches
Ratings for Sandisk (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Digital Media Source | - | ✅ | ✅ | ✅ |
| MemoryWhiz | 948 | ✅ | ✅ | ✅ |
| Amazon.com | - | ✅ | ✅ | ✅ |
| thegadgetdeals | 6,516 | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
Transfer speeds up to 10x faster than standard USB 2.0 drives (4MB/s); up to 130MB/s read speed; USB 3.0 port required. Based on internal testing; performance may be lower depending upon host device. 1MB=1,000,000 bytes
Backward compatible with USB 2.0
Top 11
SANDISK 512GB Extreme PRO Flash Drive with USB-A - Up to 1000MB/s Read speeds and 900MB/s Write speeds - for Laptops, Computers, Desktops - High Performance Drive, Black - SDCZ820-512G-G46
Sandisk
SDCZ820-512G-G46
0.06 Pounds
Ratings for Sandisk (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon Resale | - | ❌ | ❌ | ❌ |
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
FAST TRANSFERS. High-performance speeds allow you to quickly transfer files up to 200x faster than standard USB 2.0 drives(5).
EXPAND YOUR STORAGE. Quickly increase your computer’s storage capacity up to 2TB(1) and make storage worries a thing of the past.
Samsung Type-C USB Flash Drive 512GB, USB 3.2 Gen 1, Up to 400MB/s
Samsung
MUF-512DA4/AM
1.33 x 0.63 x 0.1 inches
0.0075 pounds
Ratings for Samsung (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
MOVE FILES IN A FLASH: Get your time back; Fast and convenient read speeds up to 400MB/s¹ with a USB 3.2 Gen 1 interface gives you more time to work, play, watch and create
ADAPTS TO EVERY NEED: Whether you’re using a PC or a mobile device², count on the USB Type-C for extensive compatibility; It’s a true team player when it comes to heavy-duty application usage or file-saving
Top 13
Best Data Storage
Best for SanDisk
Best for 64GB
Best for 128GB
Best for USB 3.0
Best for USB 2.0
Best for USB 2.0
Best for Laptop
Best for Mac
Best for PC
Best for Waterproof
Best for Security
Best for Boot
Best for Windows
SanDisk 128GB Ultra Flair USB 3.0 Flash Drive - SDCZ73-128G-G46, black
Sandisk
SDCZ73-128G-G46
0.5201 x 1.6701 x 0.2598 inches
0.0772 pounds
- Unknown: Turkish
Ratings for Sandisk (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
| MemoryWhiz | 948 | ❌ | ❌ | ❌ |
Features
High-speed USB 3.0 performance of up to 150MB/s(1) [(1) Write to drive up to 15x faster than standard USB 2.0 drives (4MB/s); varies by drive capacity. Up to 150MB/s read speed. USB 3.0 port required. Based on internal testing; performance may be lower depending on host device, usage conditions, and other factors; 1MB=1,000,000 bytes]
Transfer a full-length movie in less than 30 seconds(2) [(2) Based on 1.2GB MPEG-4 video transfer with USB 3.0 host device. Results may vary based on host device, file attributes and other factors]
512GB Flash Drive for iPhone Photo Stick Thumb Drive, USB Memory Stick iPhone Flash Drive for Photos Jump Drive Portable External Easy Backup Photo Storage for Phone/Android/PC/Laptop/Tablet (Black)
Sygolrnt
G205-512
1.57 x 0.59 x 0.1 inches
0.1213 Pounds
Ratings for Sygolrnt (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| HAOYA001 | - | ❌ | ❌ | ❌ |
Features
Thumb Drive Access Security : This flash drive for iphone uses high-quality metal materials and the latest upgraded chip technology. It delivers reliable shockproof, temperature-resistant and magnetic-resistant protection so your data security. you can choose to encrypt the entire usb flash drive, or you can choose to encrypt a specific file. All encrypted files stored in this USB flash drive are invisible on the computer. No worry that others steal your files.
Efficient Performance: You don't have to wait hours to transfer data with the USB memory stick. It delivers 150MB/s read speeds and 70MB/s write speeds. (Speed Disclaimer: Read and write speeds are based on internal tests conducted under controlled conditions. Actual read/write speeds may vary depending on devices used, transfer file size, types, and other factors)
Top 15
SANDISK 512GB Ultra Dual Drive Go, USB-C & USB-A, Up to 400MB/s Read Speeds
Sandisk
SDDDC3-512G-G46L
0.01 pounds
Ratings for Sandisk (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Memory Discounters | - | ❌ | ❌ | ❌ |
Features
The 2-in-1 flash drive with a reversible USB Type-C and a traditional Type-A connector.
Seamlessly move content between your USB Type-C smartphone, tablets, and Mac and USB Type-A computers. (Mobile device requires USB Type-C port and On-The-Go (OTG) support. See SanDisk website for list of compatible devices.)
SANDISK 128GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-128G-GAM46
SANDISK
SDCZ430-128G- GAM46
1.17 x 0.56 x 0.2 inches
0.0028 pounds
Ratings for SANDISK (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| thegadgetdeals | 6,516 | ❌ | ❌ | ❌ |
| FC Ecom | 7,597 | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
Compact plug-and-stay design to instantly add storage to your laptop, game console, in-car audio, and more
Save time with ultra-fast transfer speeds up to 400MB/s (Based on read speed. 1 MB/s = 1 million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors. USB 3.0 port required.)
Top 17
Best for 512GB
SanDisk 512GB Ultra Flair USB 3.0 Flash Drive - SDCZ73-512G-G46,Black
Sandisk
SDCZ73-512G-G46
0.3 x 1.7 x 0.1 inches
0.01 pounds
- Published, Original Language, Unknown: English
Ratings for Sandisk (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
| prime bay | - | ❌ | ❌ | ❌ |
| FC Ecom | 7,597 | ❌ | ❌ | ❌ |
Features
High-speed USB 3.0 performance of up to 150MB/s(1) [(1) Write to drive up to 15x faster than standard USB 2.0 drives (4MB/s); varies by drive capacity. Up to 150MB/s read speed. USB 3.0 port required. Based on internal testing; performance may be lower depending on host device, usage conditions, and other factors; 1MB=1,000,000 bytes]
Transfer a full-length movie in less than 30 seconds(2) [(2) Based on 1.2GB MPEG-4 video transfer with USB 3.0 host device. Results may vary based on host device, file attributes and other factors]
Top 18
SanDisk 512GB Extreme PRO USB 3.2 Solid State Flash Drive - SDCZ880-512G-GAM46,Black
Sandisk
SDCZ880-512G-GAM46
2.79 x 0.84 x 0.45 Inches
0.04 pounds
Ratings for Sandisk (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
| OEMPCWorld | 5,921 | ❌ | ❌ | ❌ |
| CODeal | - | ❌ | ❌ | ❌ |
Features
Blazing-fast performance for super-speedy transfer of photos and 4K video
Work as fast as you need to with premium performance and huge capacities
Top 19
Best for 512GB
PNY 512GB Elite-X Fit USB 3.1 Flash Drive - 200MB/s, Black
PNY
P-FDI512EXFIT-GE
Ratings for PNY (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
Elite-X Fit USB 3.1 Gen 1 Flash Drive, backwards compatible with USB 2.0 (USB 3.1 Gen 1 offers identical performance as USB 3.0, but under a new name)
Amazing performance with read speeds up to 200MB/s, ideal for large files and demanding applications
Top 20
SanDisk 512GB Ultra Dual Drive Luxe USB Type-C - SDDDC4-512G-G46, Black
Sandisk
SDDDC4-512G-G46
5.9449 x 3.8976 x 0.3937 inches
0.0397 Pounds
- Published, Original Language, Unknown: English
Ratings for Sandisk (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
| Direct Suppliers US | - | ❌ | ❌ | ❌ |
Features
The all-metal, 2-in-1 flash drive with a reversible USB Type-C and a traditional Type-A connector.
Seamlessly move content between your USB Type-C smartphone, tablets and Macs and USB Type-A computers.(2)
Top 21
SANDISK 256GB Ultra Fit USB 3.2 Gen 1 Flash Drive – Up to 400MB/s, Plug-and-Stay Design - SDCZ430-256G-GAM46
Sandisk
SDCZ430-256G- GAM46
1.17 x 0.56 x 0.2 Inches
0.0028 pounds
Ratings for Sandisk (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| MemoryWhiz | 948 | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
| FC Ecom | 7,597 | ❌ | ❌ | ❌ |
Features
Compact plug-and-stay design to instantly add storage to your laptop, game console, in-car audio, and more
Save time with ultra-fast transfer speeds up to 400MB/s (Based on read speed. 1 MB/s = 1 million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors. USB 3.0 port required.)
Top 22
Best for 512GB
SANDISK 512GB Ultra Fit USB 3.2 Gen 1 Flash Drive - Up to 400MB/s, Plug-and-Stay Design - SDCZ430-512G-GAM46
Sandisk
SDCZ430-512G- GAM46
1.17 x 0.56 x 0.2 inches
0.022 pounds
Ratings for Sandisk (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| FC Ecom | 7,597 | ❌ | ❌ | ❌ |
| MemoryWhiz | 948 | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
Compact plug-and-stay design to instantly add storage to your laptop, game console, in-car audio, and more
Save time with ultra-fast transfer speeds up to 400MB/s (Based on read speed. 1 MB/s = 1 million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors. USB 3.0 port required.)
Top 23
SANDISK 512GB DJ Flash Drive - Up to 1,000 MB/s Read Speed and 900 MB/s Write Speed, High-Performance, Dual Connector USB Type-C and USB Type-A Flash Drive - SDDDE1-512G-GR46
Sandisk
SDDDE1-512G-GR46
0.3937 x 0.4724 x 0.0394 inches
0.0728 pounds
Ratings for Sandisk (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| Elite100 | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
MOVE YOUR MUSIC. Quickly transfer your set from computer to compatible Pioneer DJ and AlphaTheta products with up to 1,000MB/s(2) read and 900MB/s(2) write speeds.
ROOM TO GROOVE. With up to 1TB(1) capacity, store your songs, mixes, and essential files.
Top 24
SANDISK 512GB Extreme Fit USB-C Flash Drive - Up to 400MB/s Read speeds, USB 3.2 Gen 1, USB Type-C - Plug-and-Stay Storage - Black - SDCZ530-512G-G46
Sandisk
SDCZ530-512G-G46
0.61 x 4.0 x 6.0 inches
0.006 pounds
Ratings for Sandisk (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
FITS SNUGLY WITH USB-C. Plug your drive into your USB Type-C computers, tablets, and other devices for easy expansion and instant access.
MASSIVE STORAGE, TINY DRIVE. It may look small, but with capacity up to 512GB(1), this drive holds your valuable files, personal documents, and more.
Top 25
Best for 512GB
SANDISK 512GB Ultra Dual Drive Go USB Type-C Flash Drive, Black - SDDDC3-512G-GAM46
Sandisk
SDDDC3-512G-GAM46
1.75 x 0.48 x 0.34 Inches
0.01 Pounds
Ratings for Sandisk (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
| FC Ecom | 7,597 | ❌ | ❌ | ❌ |
Features
The 2-in-1 flash drive with a reversible USB Type-C and a traditional Type-A connector.
Seamlessly move content between your USB Type-C smartphone, tablets, and Mac and USB Type-A computers. (Mobile device requires USB Type-C port and On-The-Go (OTG) support. See SanDisk website for list of compatible devices.)
Top 26
SANDISK 256GB Extreme PRO Dual Drive - Up to 1,000MB/s, USB Type-C, and USB Type-A, High-Performance Flash Drive - SDDDE1-256G-G46
Sandisk
SDDDE1-256G-G46
3.2 x 0.7 x 0.1 inches
0.05 Pounds
Ratings for Sandisk (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
PEAK PERFORMANCE. Up to 1,000MB/s(2) read and 900MB/s(2) write speeds ensure you meet your deadlines with time to spare.
ROOM TO GROW. Easily store, access, and share your creative projects and critical documents with up to 256GB(1) capacity.
Top 27
Best for 512GB
PNY 512GB Attaché X USB 3.2 Gen 1 Flash Drive, Advanced Performance Up to 130MB/s Read, Everyday Data Store & Transfer, Reliable Portable Storage, Durable, Type-A, Computers, Laptops, Desktops
PNY
P-FD512ATTX-GE
Ratings for PNY (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon Resale | - | ❌ | ❌ | ❌ |
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
Performance: Advanced read speeds of up to 130MB/s for everyday data storage & transfers²
Speed: Transfer speeds up to 10x faster than standard USB 2.0 flash drives²
Top 28
SanDisk 512GB Ultra Dual Drive Go USB Type-C Flash Drive - SDDDC3-512G-G46, Black
Sandisk
SDDDC3-512G-G46
1.7 x 0.5 x 0.1 inches
0.04 pounds
- Original Language: English
- Unknown: Unqualified
Ratings for Sandisk (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Sales For You | - | ✅ | ✅ | ✅ |
| Amazon.com | - | ✅ | ✅ | ✅ |
| MemoryWhiz | 948 | ✅ | ✅ | ✅ |
| NE Solutions | - | ✅ | ✅ | ✅ |
| Tegrity Outlets | - | ❌ | ❌ | ❌ |
| FC Ecom | 7,597 | ❌ | ❌ | ❌ |
| thegadgetdeals | 6,516 | ❌ | ❌ | ❌ |
| First Choice Online | 677 | ❌ | ❌ | ❌ |
Features
The 2-in-1 flash drive with a reversible USB Type-C and a traditional Type-A connector.
Seamlessly move content between your USB Type-C smartphone, tablets and Macs and USB Type-A computers(2) | (2) Mobile device requires USB Type-C port and On-The-Go (OTG) support. See the official SanDisk website for a list of compatible devices
Top 10 512GB & Up USB Flash Drives - Verified to Buy (October 2026)
- 1. PNY 512GB Turbo Attache 3 USB 3.2 Flash Drive 100MB/s,...
- 2. Flash Drive for Phone 512GB, 4 in 1 USB Type...
- 3. Samsung Type-C USB Flash Drive, 512GB, Transfers 4GB Files in...
- 4. SANDISK 512GB Extreme PRO Dual Drive - Up to 1,000MB/s,...
- 5. SanDisk 512GB Ultra USB 3.0 Flash Drive - SDCZ48-512G-G46, Black
- 6. Lexar 512GB JumpDrive Dual Drive D400 USB 3.2 Type-C &...
- 7. SSK External USB C SSD Flash Drive 512GB, Up to...
- 8. Transcend 512GB JF700 USB Flash Drive, USB3.1 Gen1, Pen Drive,...
- 9. PNY 256GB Attaché X USB 3.2 Gen 1 Flash Drive,...
- 10. SanDisk 256GB Ultra USB 3.0 Flash Drive - SDCZ48-256G-GAM46, Black
Top 9 512GB & Up USB Flash Drives Brands on Amazon
Here is the list of top-rated brands that were evaluated by CherryPicks.
- PNY
- ZARMST
- Samsung
- Sandisk
- Lexar
- SSK
- Transcend
- Sygolrnt
- SANDISK
Specific 512GB & Up USB Flash Drives Guides
For more personalized 512GB & Up USB Flash Drives guides to match your different needs, check out the following pages,
Top 10 512GB & Up USB Flash Drives 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.
- 1. First Choice Online : 68,204 Yearly Feedback , Avg. Ratings 4.8
- 2. MemoryWhiz : 52,503 Yearly Feedback , Avg. Ratings 4.9
- 3. OEMPCWorld : 11,271 Yearly Feedback , Avg. Ratings 4.8
- 4. thegadgetdeals : 10,311 Yearly Feedback , Avg. Ratings 4.7
- 5. FC Ecom : 8,951 Yearly Feedback , Avg. Ratings 4.9
- 6. Sales For You : 5,278 Yearly Feedback , Avg. Ratings 4.9
- 7. Direct Suppliers US : 3,014 Yearly Feedback , Avg. Ratings 4.9
- 8. SSK Official US Store : 1,118 Yearly Feedback , Avg. Ratings 4.9
- 9. NE Solutions : 1,083 Yearly Feedback , Avg. Ratings 4.9
- 10. Tech Finds Today : 565 Yearly Feedback , Avg. Ratings 4.9
| Rank | Name | Yearly Feedbacks | Avg. Ratings |
|---|---|---|---|
| 🥇 | First Choice Online | 68,204 | 4.8 |
| 🥈 | MemoryWhiz | 52,503 | 4.9 |
| 🥉 | OEMPCWorld | 11,271 | 4.8 |
| 4 | thegadgetdeals | 10,311 | 4.7 |
| 5 | FC Ecom | 8,951 | 4.9 |
| 6 | Sales For You | 5,278 | 4.9 |
| 7 | Direct Suppliers US | 3,014 | 4.9 |
| 8 | SSK Official US Store | 1,118 | 4.9 |
| 9 | NE Solutions | 1,083 | 4.9 |
| 10 | Tech Finds Today | 565 | 4.9 |
[Get] 512GB & Up USB Flash Drives 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 512GB & Up USB Flash Drives 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 512GB & Up USB Flash Drives to buy for new October 2026?
CherryPicks’s Methodology for Evaluating 512GB & Up USB Flash Drives
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 306 of 512GB & Up USB Flash Drives reviews based on our selection criteria. It helped us shortlist the top qualified and rated 512GB & Up USB Flash Drives for Computers & Accessories, We found that most customers choose 512GB & Up USB Flash Drives with an average price of $71.33, and the top brands are PNY, Lexar, Transcend And SSK.
Then our expert-level editors reviewed all those quality items and selected the top 28 512GB & Up USB Flash Drives for you, We have researched hundreds of sellers and picked the top sellers for Computers & Accessories, including Amazon Resale, First Choice Online, MemoryWhiz, OEMPCWorld, thegadgetdeals, FC Ecom, Sales For You, Direct Suppliers US, SSK Official US Store, NE Solutions, Tech Finds Today And Amazon.com. The PNY 512GB Turbo Attache 3 USB 3.2 Flash Drive 1... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 41,991 consumers with an average rating of 4.6.
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 512GB & Up USB Flash Drives to buy.
Maria D. Stephens loves to write about electronic devices she has used. She also does not mind spending her money on new electronics with hype to verify if the product is worth the hype or just marketing done right. She will be providing us reviews on electronics she has used.