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ShopStorage Enclosures & RAIDStarTech.com M.2 SSD Enclosure for M.2 SATA SSDs - USB 3.1 (10Gbps) with USB-C Cable
StarTech.com M.2 SSD Enclosure for M.2 SATA SSDs - USB 3.1 (10Gbps) with USB-C Cable
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StarTech.com M.2 SSD Enclosure for M.2 SATA SSDs - USB 3.1 (10Gbps) with USB-C Cable

£25.98

£31.18 inc. VAT

Low Stock(2)MPN: SM21BMU31C3
🚚 Next-day delivery £4.95
Quantity:1
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Key Features

StarTech.com M.2 SSD Enclosure for M.2 SATA SSDs
USB 3.1 (10Gbps) with USB-C Cable
External Enclosure for USB-C Host
Aluminum (SM21BMU31C3)
Storage enclosure
M.2
SATA 6Gb/s
USB 3.1 (Gen 2)

Product Overview

AI-generated summary

For £26 ex-VAT this StarTech USB 3.1 M.2 SATA enclosure is the kind of “make an old drive useful again” purchase that actually pays off. If you’ve got an M.2 SATA SSD lying around (not NVMe), it’s a cheap way to turn it into a portable external drive for cloning, backups, swapping data between machines, or just keeping a drive image handy. In day-to-day UK office life—using it for file transfers, running diagnostics, or moving client data around without hauling extra hardware—it’s a sensible, low-risk add-on.

The catch is the compatibility: it’s for **M.2 SATA**, so if your SSD is **NVMe** this won’t help. Also, don’t expect RAID-level performance or “NAS vibes” here—this is a straightforward enclosure, and sustained transfer speed will be whatever the SSD + USB link can manage, not some magical 10Gbps experience. Overall: buy it if you have the right (SATA) M.2 SSD and want a dependable budget external. Skip it if you’re even slightly unsure of the drive type, or if you need higher-end throughput/enclosure features for regular heavy use.

Specifications

Storage

Number of storage drives supported1
Storage drive sizeM.2 "
Supported storage drive interfacesM.2
Supported storage drive lengths80 mm

Ports & interfaces

USB connectivityY
USB version3.2 Gen 2 (3.1 Gen 2)
USB connector typeMicro-USB B
USB connector genderFemale connector
USB ports quantity1

Design

Product typeSSD enclosure
Product colourBlack,Silver
MaterialAluminium
LED indicatorsActivity,Power
CertificationCE, FCC, TAA, REACH

Performance

Data transfer rate10 Gbit/s
ChipsetASMedia - ASM1351
UASP supportY
Mean time between failures (MTBF)1000000 h
Plug and PlayY

Power

Power source typeUSB

Operational conditions

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 %

Weight & dimensions

Width42 mm
Depth99 mm
Height13 mm
Weight61 g
Package width161 mm

Packaging content

Cables includedUSB
Screws includedY
Screwdriver includedY
Quick installation guideY

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