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🚀 Unlock speed and space — your data’s new best friend!
The SanDisk 512GB Ultra Dual Drive combines versatile USB Type-C and Type-A connectors with high-speed USB 3.1 Gen 1 technology, delivering up to 150MB/s read speeds and massive storage capacity. Lightweight and compatible with a wide range of devices, it’s designed for professionals who demand seamless data transfer and smart backup solutions on the go.










| ASIN | B0859NR7KY |
| Additional Features | Lightweight |
| Best Sellers Rank | #26 in Computers ( See Top 100 in Computers ) #1 in USB Flash Drives |
| Brand | SanDisk |
| Color | Black |
| Compatible Devices | Multiple models of USB-C smartphone, Mac, tablets, USB Type-A computers |
| Compatible Phone Models | Various USB-A models, Various USB-C smartphone models |
| Connectivity Technology | USB |
| Customer Reviews | 4.4 out of 5 stars 50,423 Reviews |
| EU Spare Part Availability Duration | 1 Years |
| Flash Memory Type | USB_FLASH_DRIVE |
| Global Trade Identification Number | 00619659180140 |
| Hardware Connectivity Technology | USB Type C |
| Hardware Interface | USB Type C |
| Hardware interface | USB Type C |
| Item Dimensions D x W x H | 16D x 10W x 10H centimeters |
| Item Weight | 18 g |
| Manufacturer | Western Digital Technologies, Inc. |
| Memory Storage Capacity | 512 GB |
| Memory storage capacity | 512 GB |
| Mfr Part Number | SDDDC3-512G-G46 |
| Model Name | Ultra Dual Drive |
| Model Number | SDDDC3-512G-G46 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Read Speed | 150 Megabytes Per Second |
| Reading speed | 150 Megabytes Per Second |
| Special features | Lightweight |
| UPC | 619659180140 |
| Unit Count | 1 Count |
| Write Speed | 400 MB/s |
| Writing speed | 400 MB/s |
S**A
Sandisk 256GB flashdrive
i love this kind of flashdrive👍👍👍👍
B**D
Steal !
I got it for a steal deal !!
F**.
Works Pretty Well (Read & Write Speeds Below)
Works Well but The only Problem i would say with this usb is that it does get hot. Speed Tests are done on a Lenovo Legion With USB4 for Type C, and USB-A 3.2 Gen 2: On Type-C: ------------------------------------------------------------------------------ CrystalDiskMark 8.0.5 Edition x64 (C) 2007-2024 Crystal Dew World: https://crystalmark.info/ ------------------------------------------------------------------------------ * MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s] * KB = 1000 bytes, KiB = 1024 bytes [Read] SEQ 1MiB (Q= 8, T= 1): 258.765 MB/s [ 246.8 IOPS] < 32267.05 us> SEQ 1MiB (Q= 1, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us> RND 4KiB (Q= 32, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us> RND 4KiB (Q= 1, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us> [Write] SEQ 1MiB (Q= 8, T= 1): 148.810 MB/s [ 141.9 IOPS] < 56002.79 us> SEQ 1MiB (Q= 1, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us> RND 4KiB (Q= 32, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us> RND 4KiB (Q= 1, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us> Profile: Default Test: 1 GiB (x5) [E: 0% (0/115GiB)] Mode: [Admin] Time: Measure 5 sec / Interval 5 sec Date: 2024/08/21 13:13:03 OS: Windows 11 Pro 23H2 [10.0 Build 22631] (x64) On Type-A: ------------------------------------------------------------------------------ CrystalDiskMark 8.0.5 Edition x64 (C) 2007-2024 Crystal Dew World: https://crystalmark.info/ ------------------------------------------------------------------------------ * MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s] * KB = 1000 bytes, KiB = 1024 bytes [Read] SEQ 1MiB (Q= 8, T= 1): 247.526 MB/s [ 236.1 IOPS] < 33740.86 us> SEQ 1MiB (Q= 1, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us> RND 4KiB (Q= 32, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us> RND 4KiB (Q= 1, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us> [Write] SEQ 1MiB (Q= 8, T= 1): 145.739 MB/s [ 139.0 IOPS] < 56816.66 us> SEQ 1MiB (Q= 1, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us> RND 4KiB (Q= 32, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us> RND 4KiB (Q= 1, T= 1): 0.000 MB/s [ 0.0 IOPS] < 0.00 us> Profile: Default Test: 1 GiB (x5) [E: 0% (0/115GiB)] Mode: [Admin] Time: Measure 5 sec / Interval 5 sec Date: 2024/08/21 13:29:17 OS: Windows 11 Pro 23H2 [10.0 Build 22631] (x64)
M**L
1
أوكي
Z**D
Very good
Very good
U**1
فعاله ومفيدة
تناسب الآيفون والسامسونج ممتازة
S**R
Good
It's good and very useful thing.
J**N
Great!
Incredibly good value and reads quite fast for the price! Also writes in bursts at a decent speed. If you're not writing large files, it's a no brainer. Otherwise, at USB 3.0 speeds it gets quite warm after some time and I'm guessing the plastic build doesn't dissipate heat much. If you plan to write constantly, I would recommend looking at the metal Luxe version which should retain its speeds longer.
J**S
Perfecta
Pequeña y súper rápida. Cuenta con puerto tipo C y tipo A.
P**E
Parfait
Fonctionne comme il se doit
G**I
Works fine, delivery fast!
Very handy having both a usb and type c port. Has a short installation app for phones but great for that easy access when it has two ports to plug and play. Very compact! So small in fact that I have to clip it with a keychain so it doesn't disappear on me, but that's a compliment!
Y**I
10 Numara 5 Yıldız
hızını sevdim. Boyutları bayağı iyi , telefona takıncada hızlı çalıştı. Sandisk geşişmeye devam ediyor
L**.
Muito bom produto,
Produto durável e prático. Conecta no USB C do celular e levo as fotos direto para computador.
Trustpilot
2 months ago
2 months ago