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Corsair Flash Voyager Slider X1 256GB USB 3.0

CCL Code: BAK6537
Manufacturer Code: CMFSL3X1-256GB
| Manufacturer: Corsair

Key Features:

  • 256GB Memory
  • USB 3.0


inc VAT

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Delivery Options

Tuesday 31st May via Priority Delivery

Free Delivery by Monday 6th June

Collection Options

Wednesday 1st June from Local Collection Point



Most USB drives are fast until it's time to copy a large file and you're looking at a progress bar that lingers around too long. The solution? Integrate an SSD controller and SSD-grade NAND memory into a drive. Flash Voyager GTX gives you transfer speed that rivals your PC's solid-state drive. Go ahead and copy those huge files, and spend less quality time with the progress bar. USB drives were conceived in a world where shuttling office documents back and forth was all you needed. But that's not good enough anymore. Today, you need to move large images, huge videos, and enormous music collections. You need the capacity to hold them, and more importantly, you shouldn't have to wait. Flash Voyager GTX clocks in at up to 450 MB / second reads, and writes at up to 360 MB per second. That's twice the speed of other high-performance USB keys. The future of portable storage performance is finally here. PCs and notebooks with USB 3.0 ports offer transfer speed that's dramatically faster than USB 2.0, but not everybody's there yet. The GTX takes advantage of the faster USB 3.0 interface, while providing full USB 2.0 support. Your files are protected by a sleek zinc alloy housing with aluminum accents. The integrated loop attaches to most key rings, so it's easy to take with you - and you'll probably want to show it off. It's compatible with Microsoft Windows, Mac OS X and Linux. No drivers are necessary just plug it in. In short, if your desktop or notebook has a USB 3.0 or 2.0 port, it's compatible with the GTX. The GTX is available in capacities from 128GB to 512GB, so you can take everything you need, everywhere. Here's a guide to what 'everything' means:

Main Features

  • Convenient, compact size
  • Capless design
  • Blue activity LED
  • High-speed USB 3.0 performance with USB 2.0 compatibility


Memory Type Flash
Memory Size 262144 MB


Interface Type USB 3.0
Interface 1 x USB 3.0


Form Factor Flash Drive
Width 5.4 cm
Depth 2.3 cm
Height 1.1 cm
Weight 0.009 kg
Barcode 843591057011


Warranty 5 Years Warranty

Key Features

Disk Capacity 256 GB
Memory Class Classless

Item Details

Manufacturer Corsair
Manufacturer Code CMFSL3X1-256GB
UPC 843591057011
Condition New

Warranty Information

Warranty 5 Years Warranty

Manufacturer Information

Manufacturer Corsair
Manufacturer Code CMFSL3X1-256GB
Questions and Answers

Do you have you a question about the Corsair Flash Voyager Slider X1 (256GB) USB 3.0 Flash Drive?

Q: it is backwards compatible with usb 1.1 right? surly?
Answer by Website User on 9th November 2015
It will work in a USB 1 port, however with the transfer speed of USB 1 file transfers will take a very long time so if you're planning to fill the drive it's worth being aware of this. -Danlevan
1 customer found this answer helpful.
Post Answer
1.0 / 5 1 review


August 2019

Not worth it, max speeds on 25GB transfer from PC, average 30-40mb/s. Patriot Rage 2 average 70 mb/s.