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Ultra-small silver metal USB flash drive with key loop

Kingston Technology Corp.

Kingston Technology Corp. DTMC3G2/128GB 128GB USB 3.2 Gen 1 USB flash drive

SKU CH-2E7P-X9A22 MPN DTMC3G2/128GB

Ultra-small metal USB flash drive with 128GB capacity and read speeds up to 200MB/s for convenient plug-and-stay storage

  • USB SpecificationUSB 3.2 Gen 1
  • USB ConnectorsType A
  • ColorSilver
  • Capacity128GB
  • Read Speedup to 200MB/s

Color Silver

Capacity 128GB

Struck-through versions exist but are not stocked here.

  • Up to 200 MB/s read speeds for quick file transfers
  • USB 3.2 Gen 1 interface compatible with computers, printers and gaming consoles
  • Ultra-small premium metal casing with built-in key loop for plug-and-stay convenience
  • 128 GB capacity stores movies, music, games and photos
  • Operates from 0 °C to 60 °C and stores from -20 °C to 85 °C

Ultra-Small 128GB USB Drive

The Kingston DataTraveler Micro DTMC3G2/128GB is a new ultra-small USB flash drive with a premium metal casing and a built-in key loop. It uses a USB 3.2 Gen 1 Type-A connector to deliver read speeds up to 200MB/s. The low-profile design allows it to stay plugged into laptops, consoles, printers or car stereos without blocking adjacent ports. It operates between 0 and 60 degrees Celsius and stores safely from -20 to 85 degrees Celsius.

Plug-and-Stay Storage for Everyday Files

This drive suits users who want permanent, low-profile extra capacity for media libraries, document backups or game saves on devices with standard Type-A ports. The metal shell resists daily wear while the key loop prevents loss when the drive is removed. Buyers who need write speeds specified for large-file production workflows or who require a Type-C connector for modern phones and thin laptops should look at other models.

200MB/s Read Speed Decides Fit

The single specification that determines suitability is the maximum read speed of 200MB/s over USB 3.2 Gen 1. This rate moves a 1GB video file in roughly five seconds, making it fast enough for media playback and general transfers. If your workflow depends on sustained write throughput or you need the higher bandwidth of USB 3.2 Gen 2, this drive will not match that requirement.

Highlights

  • Up to 200 MB/s read speeds for quick file transfers
  • USB 3.2 Gen 1 interface compatible with computers, printers and gaming consoles
  • Ultra-small premium metal casing with built-in key loop for plug-and-stay convenience
  • 128 GB capacity stores movies, music, games and photos
  • Operates from 0 °C to 60 °C and stores from -20 °C to 85 °C

Specifications

BrandKingston
SeriesDataTraveler Micro
ModelDTMC3G2/128GB
USB SpecificationUSB 3.2 Gen 1
USB ConnectorsType A
ColorSilver
Capacity128GB
Read Speedup to 200MB/s
Shipping weight0.18 kg
Package size25 × 25 × 25 mm

Other versions of this model

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Questions about this item

Does the metal casing on the DataTraveler Micro get hot during long file transfers?

The drive operates between 0°C and 60°C, so the metal body will warm up under sustained use but stays within that range.

What type of USB port does my device need for the Type A connector on this drive?

It plugs into any standard USB Type A port and works with USB 3.2 Gen 1, 3.0, 2.0 and 1.1 hosts.

Will this 128 GB drive work reliably alongside an older USB 2.0 flash drive on the same hub?

Yes, it is backward compatible with USB 2.0 and 1.1, so both drives can be used together on one hub.

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