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Small gray rectangular NVME SSD with rounded edges, aluminum and ABS body, USB-C port visible

SSK

SSK 250GB Portable External NVME SSD Gray

SKU CH-7FM6-VJWQN

A pocket-sized NVMe drive delivering up to 1050 MB/s read and 1000 MB/s write over USB 3.2 Gen 2, with both USB-C and USB-A cables included

  • Total capacity250 GB
  • USB standardUSB 3.2 Gen 2
  • Product colorGray

Capacity 250GB

  • Up to 1050MB/s read speed for fast file transfers
  • Up to 1000MB/s write speed for quick backups
  • USB 3.2 Gen 2 interface enables 10Gbps data rates
  • Includes USB-C to USB-C and USB-C to USB-A cables for broad device support
  • Compact 2.70 x 1.48 x 0.49 inch aluminum body weighs 0.18lb for pocket portability

Portable NVMe SSD for mobile workflows

The SSK 250GB portable external NVMe SSD connects via USB 3.2 Gen 2 and delivers up to 1050MB/s read and 1000MB/s write speeds. Its aluminium and ABS enclosure measures 2.70" x 1.48" x 0.49" and weighs .18lb. Designed for creators and professionals who move large media libraries between laptops, desktops and Type-C smartphones.

USB 3.2 Gen 2 interface determines peak throughput

The drive operates at 10Gbps over USB 3.2 Gen 2; plugging into a USB 3.0 or 3.1 Gen 1 port limits transfers to 450MB/s. Sustained write performance holds steady only while each individual transfer stays under 20GB. Buyers whose host ports are older than USB 3.2 Gen 2 will not see the advertised speeds.

Dual cables enable Type-A and Type-C hosts

A 150mm USB-C to USB-C cable and a 150mm USB-A to USB-C cable are included, both rated for Gen 2 10Gbps. This lets the SSD work with legacy USB-A laptops, modern MacBook or ultrabook ports, PS5, Xbox and Android phones without buying extra adapters. No software utilities or drivers are bundled.

How it compares

Measured against everything we stock in USB Thumb Drives, at today’s prices. Recalculated every night.

Price $48.99
Pricier than about 63% of the 1,099 comparable items (median $31.99).
Total capacity 250 GB
Higher than about 80% of the 746 comparable items (median 64 GB).
Price per TB $195.96 per TB
Cheaper than about 60% of the 600 comparable items (median $226.48 per TB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Total capacity250 GB
Product colorGray
Ports & slots
USB standardUSB 3.2 Gen 2

Other versions of this model

2 more in the same range

Questions about this item

What does the 1050 MB/s read speed mean when the drive is connected to a real computer?

You will see up to 1050 MB/s read and 1000 MB/s write on a USB 3.2 Gen 2 port; on USB 3.0 or 3.1 Gen 1 the speed is limited to 450 MB/s.

What interface standard does the drive use and what throughput does it cap at?

The drive uses USB 3.2 Gen 2 at 10 Gbps, which caps real-world transfer at the stated 1050 MB/s read and 1000 MB/s write.

What physical space and mounting does the drive need to fit in a bag or on a desk?

It measures 2.70 by 1.48 by 0.49 inches and weighs 0.18 lb, with an aluminum-alloy shell and ABS surround that slides into a pocket or briefcase.

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