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Kingston DataTraveler Kyson 128GB USB 3.2 Gen 1 Capless Metal Flash Drive 200 MB/s Read 60 MB/s Write Key Loop 4 g

Brand:
Kingston
Kingston DataTraveler Kyson USB flash drive 128GB DTKN128GB
Kingston DataTraveler Kyson 128GB USB 3.2 Gen 1 Capless Metal Flash Drive 200 MB/s Read 60 MB/s Write Key Loop 4 g
€30.36 inc. VAT
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DTKN/128GB
€25.51
€30.36 inc. VAT
Ships from EU stock: 20 item(s)
Product Code
03:147459
EAN Code
0740617309119
Manufacturer
Kingston

Quick Specs

Capacity
128 GB
Interface
USB 3.2 Gen 1, Type-A
Speed
200 MB/s read, 60 MB/s write
Body
Capless metal, 4 g, key loop
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Kingston DataTraveler Kyson 128 GB — Capless Metal

200 MB/s read60 MB/s writeCapless metal, 4 g5-year Kingston warranty

The Kingston DataTraveler Kyson (DTKN/128GB) is a 128 GB USB-A flash drive in a capless metal case with a functional loop for a keyring. Kingston publishes 200 MB/s read and 60 MB/s write for this capacity — both figures, which is more than most drives at this price offer — on a USB 3.2 Gen 1 interface. It measures 39 × 12.6 × 4.9 mm and weighs 4 grams, which makes it one of the smallest and lightest drives that still publishes real numbers.

Compatibility — check before buying:
This is a USB Type-A drive with no USB-C connector, so a phone, a tablet or a USB-C-only laptop needs an adapter. On speed, a point worth knowing before you compare capacities: 128 GB, 256 GB and 512 GB are all specified identically at 200 / 60 MB/s, so buying larger will not make it faster. The 64 GB is the odd one out — Kingston publishes its 200 MB/s read but no write speed at all, which is not the same as saying it is slower, only that Kingston declines to state it. Kingston does not publish a colour name for this drive; it describes it only as metal, so we will not call it silver. And it is small: 39 mm long and 4 g is easy to lose off a desk, which is exactly why the key loop matters.

Best For

✓ Fast everyday transfers where a published speed matters
✓ A pocket drive that will not snap
✓ Leaving plugged into a laptop or car
✓ A drive that lives on a keyring
✓ Photo and document libraries on the move
✓ Handing files over without a cable

Key Features

 
Both speeds published
200 MB/s read and 60 MB/s write. A great many drives at this size publish a read headline and stay silent about writing, which is the half you actually stand waiting on. Kingston states both.
 
Capless metal, four grams
A metal case with no cap to lose, at 39 × 12.6 × 4.9 mm and 4 g. Short enough to leave permanently in a laptop, solid enough to live in a pocket with keys and coins.
 
A key loop that is part of the specification
Kingston publishes a functional loop for key rings on this model — not something inferred from a photograph. On a drive this small, that is what stops it disappearing.
 
Five years, with support behind it
A five-year warranty with free technical support, applied uniformly across Kingston’s regions rather than varying by market.

Technical Specifications

Identification
Brand Kingston
Series DataTraveler Kyson
Part Number DTKN/128GB
EAN / GTIN 0740617309119
Capacity 128 GB
Colour Not published by Kingston — described only as metal
Interface & Performance
Standard USB 3.2 Gen 1 speeds, as Kingston states it
Connector USB Type-A
Read Speed Up to 200 MB/s
Write Speed 60 MB/s
Speed by Capacity 128, 256 and 512 GB are identical at 200 / 60 MB/s; Kingston publishes no write speed for the 64 GB
Physical
Dimensions 39 × 12.6 × 4.9 mm
Weight 4 g
Housing Material Metal
Design Capless, with a functional loop for key rings
Environment & Compatibility
Operating Temperature 0 °C to 60 °C
Storage Temperature -20 °C to 85 °C
Operating Systems Windows 11 and 10, macOS 10.15.x or later, Linux 4.4.x or later, Chrome OS
In the Box
Contents Kingston does not publish a box-contents list. Expect the drive alone — being capless there is nothing else to include.
Warranty
Warranty 1-Year Warranty (Singular)
Manufacturer Term Kingston publishes a 5-year warranty with free technical support on this model, applied uniformly across Europe, the Middle East, Africa, Asia and the Americas. Singular’s direct warranty is 1 year; beyond that we assist you with the manufacturer’s warranty process for its full duration.

Frequently Asked Questions

Is the 256 GB faster than this 128 GB?
No. Kingston specifies 128, 256 and 512 GB identically at 200 MB/s read and 60 MB/s write. Buy the capacity you need. The only capacity that differs on paper is the 64 GB, where Kingston publishes the same 200 MB/s read but no write figure at all.
How does it compare with the DataTraveler Exodia?
On the one thing that decides most purchases: Kingston publishes no speed at all for the Exodia, at any capacity, and publishes 200 / 60 MB/s for this one. The Kyson is also metal, capless and 4 g against a larger capped plastic drive. If you need a number you can compare, this is the drive in the range that gives you one.
Can I leave it plugged into a laptop permanently?
Yes, and the shape is built for it. At 39 mm long and 4.9 mm thick it barely protrudes, and the metal case survives being knocked in a bag. It is a common choice for laptops, car stereos and televisions that need permanent extra storage.
What colour is it?
Kingston does not publish one. Its own description says only metal — no colour name appears in the datasheet or the part-search entry — so rather than call it silver we will tell you what Kingston says. If the finish matters, ask us and we will look at the stock we hold.
Singular Expert Insight
The Kyson is the drive to reach for when you want a figure you can actually compare. Within Kingston’s own range that is the whole argument: the Exodia and the DataTraveler Duo publish nothing at all, and this one publishes both read and write. Add a metal capless body at four grams with a key loop that Kingston actually specifies, and you have a small drive that is unusually well documented for its price. The two limits are honest ones — it is USB-A only, so a phone needs an adapter, and 60 MB/s write means filling 128 GB is not a quick job. Tell us whether you are optimising for speed, for size or for the ability to plug into a phone, and we will point you at the right drive in the family.

Buyer’s Guide

Buy it if

You want a small metal capless drive with published read and write speeds, 128 GB is the right size, and a key loop plus five years of cover suits how you will carry it.

Skip it if

You need USB-C for a phone or a modern laptop, you routinely write large amounts of data and 60 MB/s is too slow, or you want a drive with a stated colour and finish.

Also consider

The Kingston DataTraveler SE9 G3 for 220 MB/s read and 100 MB/s write in a similar metal body, or the DataTraveler Duo if you also need a USB-C connector.

Features - Kingston - DTKN/128GB

Interface
  • USB3.2
More Details
Product Code
03:147459
EAN Code
0740617309119
Manufacturer
Kingston
Technical specifications
Capacity
128GB
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