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Black matte USB flash drive with sliding cap and keyring loop

Kingston Technology Corp.

Kingston DataTraveler Exodia Onyx DTXON 128GB USB 3.2 Gen 1 flash drive

SKU CH-0V48-KJXHG

A 128 GB USB 3.2 Gen 1 flash drive with 100 MB/s read speed, a moving cap and a key-ring loop

  • USB Specificationusb3.2_gen_1
  • ColorBlack
  • Capacity128GB
  • Read Speed100 megabytes_per_second
  • Write Speed10
  • SecurityLightweight
  • 128 GB capacity stores large media libraries
  • USB 3.2 Gen 1 interface enables 100 MB/s read speeds
  • Matte black casing with moving cap protects the connector
  • 8 g lightweight body adds minimal bulk to a key ring
  • Integrated loop attaches securely to keys or bags

128 GB USB 3.2 Gen 1 Flash Drive

The Kingston DataTraveler Exodia Onyx DTXON provides 128 GB of portable storage in a lightweight matte-black casing. It connects through a standard Type A plug and delivers read speeds up to 100 megabytes per second with write speeds of 10 megabytes per second. The moving cap shields the connector when the drive is not in use.

Plug-and-play storage for any USB-A port

The drive works directly with any host offering a USB 3.2 Gen 1 Type A socket, requiring no extra cables, drivers or power adapters. Its compact 6.07 by 2.1 by 1.02 centimetre frame and eight-gram weight add negligible bulk to a laptop bag or pocket. A built-in loop lets you secure the unit to a key ring so it stays with your daily carry.

Cap and loop keep the drive ready

The sliding cap protects the USB interface from dust and impact without a separate lid to lose. The integrated key-ring loop turns the flash drive into a permanent accessory on a keychain or lanyard, reducing the chance of misplacement. No software utilities or encryption tools are bundled; the hardware alone handles everyday file transfers.

Highlights

  • 128 GB capacity stores large media libraries
  • USB 3.2 Gen 1 interface enables 100 MB/s read speeds
  • Matte black casing with moving cap protects the connector
  • 8 g lightweight body adds minimal bulk to a key ring
  • Integrated loop attaches securely to keys or bags

Specifications

BrandKingston
ModelDTXON
Part NumberDTXON/128GB
USB Specificationusb3.2_gen_1
ColorBlack
Capacity128GB
Read Speed100 megabytes_per_second
Write Speed10
SecurityLightweight
FeaturesLightweight
Dimensions6.07 L x 2.1 W x 1.02 H centimeters
Weight8 grams

Questions about this item

How quickly does the 10 MB/s write speed become the bottleneck when copying large files all day?

The 10 MB/s write rate is the limiting factor from the very first large transfer; sustained writes will not exceed that figure.

Does the drive get hot or draw noticeable power during continuous operation?

The lightweight 8 g design has no active cooling; it warms slightly under load but stays within normal USB power limits.

What host port is required to use this 128 GB flash drive?

A standard USB Type-A port with USB 3.2 Gen 1 support is needed for full performance.

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