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Silver dual-connector USB flash drive with USB-A and USB-C ends, metal casing

SSK

SSK 256GB USB 3.2 Dual Drive USB-A + USB-C Silver

SKU CH-GJEP-BJFTC

Dual USB-A and USB-C 256 GB flash drive with USB 3.2 Gen 1 speeds up to 150 MB/s read and 100 MB/s write in a silver metal housing

  • Total capacity256 GB
  • USB standardUSB 3.2 Gen 1
  • Product colorSilver

Capacity 256GB

  • Dual USB-A and USB-C connectors simplify file transfers between devices
  • Read speeds up to 150MB/s move large photos and videos quickly
  • Write speeds up to 100MB/s save data four times faster than USB 2.0
  • All-metal zinc alloy casing resists shocks and dissipates heat
  • 256GB capacity stores thousands of high-resolution images and videos

Dual-connector flash drive

This 256 GB USB 3.2 Gen 1 stick carries both a USB-A and a USB-C plug so you can move files directly between phones, tablets and computers without an adapter. It suits anyone who regularly shifts photos or videos across mixed-port devices.

Thermals, noise and power

The all-metal zinc-alloy casing acts as a passive heatsink, keeping the drive cool during sustained transfers while adding no fan noise. Power draw follows the USB 3.2 bus specification so no external supply is needed.

What the accessories change

No extra cables, caps or software are bundled; the product is the drive itself. The only functional change comes from the Thunderbolt-labelled connector pair, which lets the single stick serve both legacy and modern ports.

How it compares

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

Price $34.99
Typical for this category: the median of 1,099 items is $31.99.
Total capacity 256 GB
Higher than about 80% of the 746 comparable items (median 64 GB).
Price per TB $136.68 per TB
Cheaper than about 83% of the 600 comparable items (median $226.48 per TB).

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Specifications

Product
Total capacity256 GB
Product colorSilver
Ports & slots
USB standardUSB 3.2 Gen 1

Other versions of this model

5 more in the same range

Questions about this item

How do I install the SSK 256GB dual drive on my Android phone and what step do people often miss?

Plug the USB-C connector directly into the phone's port; the step many miss is granting the file-manager permission prompt that appears before any transfer can start.

What maintenance or replacement will the SSK 256GB dual drive need over time?

No scheduled maintenance is required; the metal zinc-alloy casing and solid-state memory have no moving parts, so the drive lasts until the 256GB capacity is filled or the USB 3.2 Gen 1 interface is retired.

What limit appears first during sustained heavy use of the SSK 256GB dual drive?

The write-speed ceiling of up to 100MB/s is reached before the read ceiling of 150MB/s, so large continuous writes hit that bottleneck first.

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