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Small black and silver metal USB Type A flash drive with integrated loop, 1.54 by .5 by .19 inches

Kingston Technology Corp.

Kingston Technology Corp. DataTraveler Kyson DTKN/128GB 128GB USB 3.2 Gen 1 USB flash drive

SKU CH-YNK2-DQ07B MPN DTKN/128GB

A 128GB USB 3.2 Gen 1 flash drive with up to 200MB/s read and 60MB/s write speeds in a capless metal casing

  • Total capacity128 GB
  • USB standardUSB 3.2 Gen 1
  • USB port typesType A
  • Max read speedup to 200 MB/s
  • Write throughputup to 60 MB/s
  • Security featuresLightweight

Color Black / Silver

Capacity 128GB

  • Up to 200MB/s read speed moves large files quickly
  • Up to 60MB/s write speed saves data without long waits
  • 128GB capacity stores thousands of photos and documents
  • Capless metal casing protects the drive and resists daily wear
  • Built-in loop attaches to a key ring or bag for easy carry

128GB USB 3.2 Gen 1 flash drive

The Kingston DataTraveler Kyson provides 128GB of portable storage with a USB Type A connector. Read speeds reach up to 200MB/s and write speeds up to 60MB/s. It suits professionals and everyday users who need quick access to documents, photos, and media on any compatible host.

USB 3.2 Gen 1 interface limits

The drive operates over USB 3.2 Gen 1, so throughput is bounded by that specification. Actual transfer rates depend on the host controller, cable quality, and file types being moved. Large single files will approach the quoted peaks, while many small files will run slower.

Capless metal build with keyring loop

A solid metal casing protects the internals without a separate cap to lose. The integrated loop lets you attach the drive to a keychain or bag strap for daily carry. At 20 grams and 1.54 by 0.5 by 0.19 inches, it adds negligible bulk to a pocket or lanyard.

How it compares

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

Price $27.99
Cheaper than about 56% of the 1,099 comparable items (median $31.99).
Total capacity 128 GB
Higher than about 60% of the 746 comparable items (median 64 GB).
Price per TB $218.67 per TB
Typical for this category: the median of 600 items is $226.48 per TB.

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Specifications

Product
Brand nameKingston
Product lineDataTraveler Kyson
Model nameDTKN/128 GB
Part numberDTKN/128 GB
Total capacity128 GB
Product colorBlack / Silver
Performance
Max read speedup to 200 MB/s
Write throughputup to 60 MB/s
Ports & slots
USB standardUSB 3.2 Gen 1
USB port typesType A
Size & build
Product dimensions1.54 in × 0.5 in × 0.19 in
Product weight20 g
Shipping weight0.03 kg
Package size39 × 13 × 5 mm
More details
Security featuresLightweight

Other versions of this model

3 more in the same range

Questions about this item

Is the 128GB capacity the only option for the DataTraveler Kyson DTKN/128GB?

The DTKN/128GB model is specifically the 128GB capacity variant. Other capacities exist in the Kyson series but carry different model numbers.

What do the 200MB/s read and 60MB/s write speeds mean for everyday file transfers?

You can move a 1GB video file in roughly five seconds when reading, while writing the same file takes about seventeen seconds under ideal conditions.

How does the USB 3.2 Gen 1 interface affect actual transfer rates?

The USB 3.2 Gen 1 Type‑A connector supports up to 5Gbps bandwidth, so the drive’s 200MB/s read and 60MB/s write ceilings are well within the interface limit.

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