StarTech.com
StarTech.com M.2 SATA SSD Enclosure
Transform your M.2 SATA SSD into a high-speed portable drive with the StarTech.com SM21BMU31C3 enclosure. This sleek, durable aluminum case connects via USB-C or Thunderbolt 3, offering rapid 10Gbps data transfers for seamless use with modern laptops like the MacBook and Dell XPS. Its compact design features ventilation for effective heat dissipation, ensuring reliable performance. Supporting multiple M.2 SATA SSD lengths, it provides an easy external storage solution. StarTech.com includes a 2-year warranty and lifetime technical support for peace of mind.
$41.48
Owner Satisfaction
4.2
/ 5
Category Rank
463
/ 561
#463 in Hard Drive Enclosures & Mounts
Price vs Category Average
-58%
Below average
Number of Bays
1
Who it's for
- Broad M.2 SATA Compatibility
- Durable and Portable Design
- Simple Plug-and-Play Setup
Who should skip it
- Limited to SATA Speed (5Gbps)
- No NVMe Support
- Premium Price Point
Key Specs
Number of Bays
1
Material
Aluminum
Operating System Compatibility
macOS
Power Source
Bus Powered
Cooling Method
Passive Cooling
Mounting Type
External Desktop
Max Data Transfer Speed
10Gbps
Drive Type Compatibility
SSD
Features
- Converts M.2 SATA SSD to external storage
- Ultra-fast 10Gbps data transfer speeds
- Durable aluminum housing with ventilation
- USB-C and Thunderbolt 3 compatible
- Supports multiple M.2 SATA SSD lengths
- Portable and compact design
- Plug-and-play functionality
- Reliable performance and heat dissipation
What customers say
This M.2 SATA SSD enclosure earns strong approval, particularly for its quality build and ease of use. Users value the durable aluminum construction, which feels significantly more robust than plastic options. Setup is consistently reported as simple plug and play, allowing quick integration of M.2 SATA drives. Performance meets expectations for fast external use, making it ideal for backups and data migration. The main point of caution involves compatibility confusion; many buyers mistakenly try to use NVMe drives, highlighting a need for clearer external labeling. While the metal casing manages heat well, intense, sustained transfers can cause noticeable warmth. Overall, it is highly regarded as a reliable, professional solution for converting M.2 SATA storage.
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$41