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StarTech M.2 SSD Enclosure for M.2 SATA Drives - USB 3.1 Gen 2 - M.2 External Enclosure for USB-C Laptop - M.2 SATA USB Adapter (238285)

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SKU:
18198858
MPN:
238285
Availability:
Usually ships the same or next business day. In stock at our CA, PA warehouses.
Shipping:
Calculated at Checkout
Stock Update:
12/13/2025 11:09:11 AM PST
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$50.63

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Buy 3 and pay only $48.99 each 48.99
Buy 4 - 8 and pay only $47.84 each 47.84
Buy 9 or above and pay only $45.93 each 45.93
Stock Update:
12/13/2025 11:09:11 AM PST

Description



This item is brand-new, factory sealed.

StarTech.com M.2 SSD Enclosure for M.2 SATA Drives - USB 3.1 G - USB-C - Portable M.2 External Enclosure (SM21BMU31CI3)
  • Add external storage to your USB-C laptop: turn your M. 2 NGFF SATA drive into high Performance external storage with this M. 2 SSD enclosure. Connect it to your MacBook, Dell XPS or other USB Type-C device. Compatible with Thunderbolt 3 usb-c?ports
  • Connect to your M. 2 SATA SSD over USB 3. 1: transfer files quickly, without bottlenecks. This M. 2 SATA to USB adapter provides a fast, reliable connection to your M. 2 SATA SSD over USB 3. 1 Gen 2. - truly portable: the compact design (4x2x1. 5/ 11x5x1. 4 cm) makes this M. 2 SATA hard drive enclosure easily portable. The integrated USB-C cable (6"/15. 2 cm), means you're always ready to plug it in, without having to remember to bring along a cable
  • Durable aluminum: with this robust SATA M. 2 external enclosure, your drive is encased in an aluminum and plastic housing. The Built-in ventilation holes aid in heat dissipation to provide an optimum Operating temperature for your drive
  • Broad M. 2 SATA SSD compatibility: The M. 2 SATA NGFF SSD enclosure supports common M. 2 SATA SSDs (B key/ B+M key) and multiple drive lengths including: 42 mm (2242), 60 mm (2260), and 80 mm (2280). not compatible with M. 2 NVMe or AHCI PCI Express SSDs.
  • Brand Name: StarTech
  • Item model number: SM21BMU31CI3
  • Item Weight: 6.4 ounces
  • Package Dimensions: 6.7 x 5.6 x 1.3 inches

Add high-performance external data storage to your USB-C laptop, tablet or desktop computer, with this SATA M. 2 SSD enclosure. It lets you use your SATA M. 2 drive as an ultra-fast external storage solution over?a USB 3. 1 Gen 2 connection. Its ideal for your MacBook, Dell XPS, Chromebook Pixel or other USB Type-C device. Truly Portable The compact M. 2 to SATA adapter is easily portable. The integrated USB-C cable (6"/15. 2 cm), means youre always ready to plug it in. Durable Aluminum Design With the robust SATA M. 2 external enclosure, your drive is encased in an aluminum and plastic housing, with built-in ventilation holes. Use your M. 2 SATA Drive for External Storage Utilize your M. 2 NGFF SATA drive for external data storage with ease. This M. 2 NGFF SSD enclosure provides unhindered connection to your M. 2 SATA SSD over USB 3. 1 Gen 2. Transfer files quickly, without bottlenecks, using a SATA M. 2 SSD as your external drive. Broad Compatibility The M. 2 SATA SSD hard drive enclosure supports common M. 2 SATA SSDs and multiple drive lengths, including: 42 mm (2242), 60 mm (2260), and 80 mm (2280). Not compatible with M. 2 NVMe or AHCI PCI Express SSDs. The USB to M. 2 SATA enclosure works with USB-C host devices and is also compatible with Thunderbolt 3 USB-C?ports. SM21BMU31CI3 is backed by a 2-year StarTech and free lifetime technical support.



Package Contents:
  • M.2 SSD Enclosure for M.2 SATA Drives - USB 3.1 (10Gbps) - USB-C
  • 1 x Screw Driver
  • 4 x Assembly Screws
  • 1 x Set of Drive-Mounting Hardware
  • 1 x Quick-Start Guide

Features

Package Contents:   
  • M.2 SSD Enclosure for M.2 SATA Drives - USB 3.1 (10Gbps) - USB-C
  • 1 x Screw Driver
  • 4 x Assembly Screws
  • 1 x Set of Drive-Mounting Hardware
  • 1 x Quick-Start Guide

 

Environmentally Friendly:   
Yes

 

Environmental Compliance:

Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Restriction of Hazardous Substances (RoHS)
Waste Electrical and Electronic Equipment Directive (WEEE)

 

Country of Origin:   
China

 

Specs

Physical Characteristics
Product MaterialAluminum
Form FactorExternal
Weight (Approximate)3.35 oz
Product ColorBlack
Height0.6"
Color FamilyBlack
Width4.3"
Depth2"
Warranty
Limited Warranty2 Year
I/O Expansions
Number of Total Expansion Bays1
Interfaces/Ports
Host InterfaceUSB 3.1 Type C
General Information
Brand NameStarTech.com
Manufacturer Website Addresshttp://www.startech.com
Marketing InformationAdd high-performance external data storage to your USB-C laptop, tablet or desktop computer, with this SATA M.2 SSD enclosure. It lets you use your SATA M.2 drive as an ultra-fast external storage solution over a USB 3.1 Gen 2 connection. It's ideal for your MacBook, Dell XPS, Chromebook Pixel or other USB Type-C device.
Truly Portable
The compact M.2 SATA to USB adapter is easily portable and gives you high-speed access to your data, wherever you go. The integrated USB-C cable (6"/15.2 cm), means you're always ready to plug it in, without having to remember to bring along a cable.
Durable Aluminum Design
The sturdy aluminum and plastic enclosure encases your M.2 SATA SSD and features built-in ventilation that improve heat dissipation to help keep your drive at a suitable operating temperature.
Use your M.2 SATA Drive for External Storage
Easily use your M.2 SATA drive as external data storage. This M.2 NGFF SSD enclosure provides a simple connection to your M.2 SATA SSD over USB 3.1 Gen 2. You can transfer files quickly, without bottlenecks, using a SATA M.2 SSD as your external drive.
Broad Compatibility
The enclosure supports common M.2 SATA SSDs and multiple drive lengths, including: 42 mm (2242), 60 mm (2260), and 80 mm (2280). The USB to M.2 SATA enclosure works with USB-C host devices and is also compatible with Thunderbolt 3 USB-C ports.
SM21BMU31CI3 is backed by a 2-year StarTech.com warranty and free lifetime technical support.
More from the Manufacturer
More from the Manufacturer
Product TypeDrive Enclosure
Product NameM.2 SSD Enclosure for M.2 SATA Drives - USB 3.1 (10Gbps) - USB-C
ManufacturerStarTech.com
Manufacturer Part NumberSM21BMU31CI3
Packaged Quantity1 Each
Network & Communication
Wireless LANNo
UASP SupportYes
Technical Information
Number of Solid State Drive InstalledNo
Number of Solid State Drive Supported1

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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StarTech M.2 SSD Enclosure for M.2 SATA Drives - USB 3.1 Gen 2 - M.2 External Enclosure for USB-C Laptop - M.2 SATA USB Adapter (238285)
$50.63