Transparent IT Expo - Portsmouth - Wednesday 13th March 2024
SKU: SM21BMU31C3 Category: M.2 SSD Enclosure for M.2 SATA SSDs – USB 3.1 (10Gbps) with USB-C Cable

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£31.37 £26.14 Ex. VAT

Availability: 8 in stock

Finance/leasing available for orders over £1000 Inc VAT

Free mainland UK shipping on orders over £150 Ex VAT

Turn your M.2 SATA drive into an ultra-fast, ultra-portable storage solution for USB-C enabled devices

This compact M.2 SATA SSD enclosure lets you add highly portable data storage to any laptop or computer with a USB-C port – such as MacBook, Chromebook Pixel, Dell XPS laptops, and many others. It turns your SATA M.2 drive into a high-speed storage solution over a USB 3.1 Gen 2 connection, at up to 10Gbps throughput.

A truly portable solution

This slim, pocket-sized enclosure for M.2 NGFF SATA SSDs has been specially designed for mobility, with a small form factor design that fits easily into your laptop bag. Its lightweight yet durable aluminum housing helps to ensure your drive won’t be damaged while you’re on the move.

Ventilation holes help to dissipate heat and help ensure an optimum operating temperature.

Maximize the performance of your M.2 SATA SSD

Leverage the speed of your M.2 NGFF SATA drive with this external enclosure. It delivers USB 3.1 Gen 2 data transfer speeds up to 10Gbps as well as UASP support, so you can achieve higher transfer speeds when you connect it to a UASP-enabled host computer.

The enclosure works with tablets, laptops and desktop computers and is compatible with hosts equipped with Thunderbolt 3 USB-C ports.

Broad compatibility

The enclosure is compatible with all of the common M.2 SATA SSDs, and enables you to mount multiple drive lengths, including: 30mm (2230), 42mm (2242), 60mm (2260), and 80mm (2280).

The SM21BMU31C3 is backed by a 2-year warranty and free lifetime technical support.

The Advantage

– Leverage your SATA M.2 SSD to add fast external storage to your USB-C enabled host (USB-C cable included)
– Supports USB 3.1 Gen 2 (10Gbps)
– Compatible with Thunderbolt 3 USB-C port

– Leverage your SATA M.2 SSD to add fast external storage to your USB-C enabled host (USB-C cable included)
– Supports USB 3.1 Gen 2 (10Gbps)
– Compatible with Thunderbolt 3 USB-C port
– Solid aluminum housing with ventilation for optimum heat dissipation
– Broad compatibility with support for the most common M.2 SATA SSDs (30mm, 42mm, 60mm, 80mm)
– Not compatible with M.2 NVMe or AHCI PCI-Express SSDs

Feature Feature Value
Storage drive size M.2
Supported storage drive interfaces M.2
Number of storage drives supported 1
Supported storage drive lengths 80 mm
USB connectivity Y
USB version 3.2 Gen 2 (3.1 Gen 2)
USB connector type Micro-USB B
USB connector gender Female
USB ports quantity 1
Integrated USB cable N
Product type SSD enclosure
Product colour Black,Silver
Material Aluminium
LED indicators Activity,Power
RoHS compliance Y
Certification CE, FCC, TAA, REACH
Data transfer rate 10 Gbit/s
Chipset ASMedia – ASM1351
UASP support Y
Mean time between failures (MTBF) 1000000 h
Plug and Play Y
Power source type USB
Operating temperature (T-T) 0 – 40 °C
Storage temperature (T-T) -10 – 65 °C
Operating relative humidity (H-H) 10 – 90%
Storage relative humidity (H-H) 5 – 95%
Width 42 mm
Depth 99 mm
Height 13 mm
Weight 61 g
Package width 161 mm
Package depth 131 mm
Package height 32 mm
Package weight 139 g
Cables included USB
Screws included Y
Screwdriver included Y
Quick installation guide Y
Storage drive size


USB connectivity


USB connector type

Micro-USB B

USB ports quantity




Data transfer rate

10 Gbit/s


42 mm

USB version

3.2 Gen 2 (3.1 Gen 2)

USB connector gender



ASMedia – ASM1351


61 g

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