128GB low-profile metal USB 3.2 Gen 1 flash drive
Kingston DataTraveler Micro 128GB (DTMC3G2/128GB)
The Kingston DataTraveler Micro 128GB is an ultra-small, low-profile USB 3.2 Gen 1 flash drive with a premium metal casing, 128GB capacity and read performance rated up to 200MB/s.
- Capacity
- 128GB
- Read speed
- Up to 200MB/s
- Dimensions
- 24.95 × 12.2 × 4.5 mm
- Warranty
- 5 years
Low-profile 128GB storage designed to stay connected
Kingston DataTraveler Micro 128GB combines a compact plug-and-stay format with a metal casing and built-in key loop. Kingston positions it for convenient storage with compatible computers, printers and gaming consoles, while its up to 200MB/s read rating supports faster access to large files.
Ultra-small plug-and-stay design
The low-profile body is designed to remain in a USB port with little interference.
Premium metal casing
A compact metal exterior provides a durable, restrained design for daily use.
Up to 200MB/s read
Kingston rates this exact 128GB model for read performance up to 200MB/s.
128GB capacity
Store a 128GB selection of documents, photos, music, games and other files.
Built-in key loop
The integrated loop offers another way to carry the drive when it is not left connected.
Listed multi-platform support
Kingston lists Windows, macOS, Linux and Chrome OS versions in its specification.
Who is the Kingston DataTraveler Micro 128GB USB flash drive best for?
A strong choice for
- Low-profile storage for a compatible computer
- Convenient plug-and-stay storage
- File storage for compatible printers and gaming consoles
- Portable photo, music and document libraries
- Users who prefer a compact metal design
Consider another model if you need
- You need more than 128GB on one drive
- You require a published exact write-speed figure
- You need hardware-encrypted storage
- You need a physically larger drive that is easier to grip
Key specifications
- Store SKU
- DTMC3G2-128GB
- Official part number
- DTMC3G2/128GB
- Capacity
- 128GB
- Interface
- USB 3.2 Gen 1
- Read speed
- Up to 200MB/s
- Design
- Low-profile premium metal casing
- Dimensions
- 24.95 × 12.2 × 4.5 mm
- Operating temperature
- 0°C to 60°C
- Storage temperature
- -20°C to 85°C
- Listed platforms
- Windows 11/10/8.1, macOS 10.14 or later, Linux 2.6.x or later, Chrome OS
- Warranty
- 5 years with free technical support
Full technical specifications
Capacity, interface and performance
| Store SKU | DTMC3G2-128GB |
|---|---|
| Official part number | DTMC3G2/128GB |
| Capacity | 128GB |
| Interface | USB 3.2 Gen 1 |
| Read speed | Up to 200MB/s |
| Write speed | Not specified by Kingston |
| Design | Ultra-small, low-profile premium metal casing |
| Carry feature | Built-in key loop |
Physical, environmental and support
| Dimensions | 24.95 × 12.2 × 4.5 mm |
|---|---|
| Operating temperature | 0°C to 60°C |
| Storage temperature | -20°C to 85°C |
| Compatible platforms | Windows 11/10/8.1, macOS 10.14 or later, Linux 2.6.x or later, Chrome OS |
| Warranty / support | 5-year warranty with free technical support |
Frequently asked questions about the Kingston DataTraveler Micro 128GB USB flash drive
What is the Kingston DataTraveler Micro 128GB?
It is a 128GB ultra-small USB 3.2 Gen 1 flash drive with a low-profile metal casing.
What is the official part number for the Kingston DataTraveler Micro 128GB?
Kingston lists DTMC3G2/128GB; the store SKU is DTMC3G2-128GB.
How fast is the Kingston DataTraveler Micro 128GB?
Kingston rates it for read performance up to 200MB/s; an exact write-speed figure is not specified.
How much capacity does the Kingston DataTraveler Micro 128GB provide?
The listed capacity is 128GB, with usable space reduced by formatting and other drive functions.
What are the dimensions of the Kingston DataTraveler Micro 128GB?
It measures 24.95 × 12.2 × 4.5 mm.
Is the Kingston DataTraveler Micro 128GB designed to stay connected?
Yes. Kingston describes the low-profile design as suitable for plug-and-stay storage with little port interference.
Does the Kingston DataTraveler Micro 128GB have a metal casing?
Yes. Kingston specifies a premium metal casing with a built-in key loop.
Which devices does Kingston position the Kingston DataTraveler Micro 128GB for?
Kingston positions it for compatible computers, printers, gaming consoles and other supported systems.
Which operating systems are listed for the Kingston DataTraveler Micro 128GB?
Kingston lists Windows 11/10/8.1, macOS 10.14 or later, Linux 2.6.x or later and Chrome OS.
What warranty applies to the Kingston DataTraveler Micro 128GB?
Kingston specifies a five-year warranty with free technical support.
- The up to 200MB/s figure is a read-speed rating; Kingston does not specify an exact write speed for this model.
- Actual performance varies with host hardware, software and usage.
- The actual available capacity is lower than the listed capacity because formatting and other functions use part of the drive.
