--- product_id: 29812651 title: "StarTech M.2 SATA SSD Enclosure, USB 3.1 10Gbps, Aluminum (SM21BMU31C3) | For USB-C host, Cable included, USB 3.1 Gen 2, 30 to 80mm, SATA I/II/III, Ventilation, Aluminum" brand: "startech.com" price: "€ 85.72" currency: EUR in_stock: true reviews_count: 13 category: "Star Tech.Com" url: https://www.desertcart.hr/products/29812651-startech-m-2-sata-ssd-enclosure-usb-3-1-10gbps store_origin: HR region: Croatia --- # 10Gbps USB 3.1 Gen 2 speed Compact, ultra-portable aluminum design Ventilated for optimal heat dissipation StarTech M.2 SATA SSD Enclosure, USB 3.1 10Gbps, Aluminum (SM21BMU31C3) | For USB-C host, Cable included, USB 3.1 Gen 2, 30 to 80mm, SATA I/II/III, Ventilation, Aluminum **Brand:** startech.com **Price:** € 85.72 **Availability:** βœ… In Stock ## Summary > πŸš€ Elevate your storage game with speed and style β€” don’t get left behind! ## Quick Answers - **What is this?** StarTech M.2 SATA SSD Enclosure, USB 3.1 10Gbps, Aluminum (SM21BMU31C3) | For USB-C host, Cable included, USB 3.1 Gen 2, 30 to 80mm, SATA I/II/III, Ventilation, Aluminum by startech.com - **How much does it cost?** € 85.72 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/29812651-startech-m-2-sata-ssd-enclosure-usb-3-1-10gbps) ## Best For - startech.com enthusiasts ## Why This Product - Trusted startech.com brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Cool Under Pressure:** Built-in ventilation ensures your SSD stays cool during heavy workloads, maximizing performance and longevity. - β€’ **Blazing Fast Transfers:** Harness USB 3.1 Gen 2 speeds up to 10Gbps for lightning-quick data access and backups. - β€’ **Plug & Play Convenience:** OS-independent and USB-C ready with included cableβ€”just connect and power up without hassle. - β€’ **Sleek & Durable Portability:** Slim, lightweight aluminum enclosure fits effortlessly in your laptop bag while protecting your drive on the go. - β€’ **Universal M.2 SATA Compatibility:** Supports 30mm to 80mm SATA SSDs, making it the versatile choice for all your storage upgrades. ## Overview The StarTech SM21BMU31C3 M.2 SATA SSD Enclosure transforms your M.2 SATA SSD into a high-speed, portable USB-C storage powerhouse. Featuring USB 3.1 Gen 2 support for up to 10Gbps transfer rates, a durable aluminum body with ventilation for heat management, and broad compatibility with common M.2 SATA SSD sizes, it’s the essential accessory for professionals seeking fast, reliable, and mobile data solutions. ## Description 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 StarTech. Review: Good enough for professional use. - Works well enough that my employer is now purchasing them for data recoveries in our Asset Depot. With more laptops using m.2 SATA drives, this thing is becoming less optional and more necessity. - Expected transfer rates. - No heat issues. - The PCB slides into the enclosure along extruded rails and is a good fit. Minimal noise from movement. - For frequent access you can leave one end open and use a rubber band to keep the PCB in place. It's not the most elegant solution, but when you put a new drive in 5+ times a day, it's certainly more convenient... also safer than leaving the PCB sitting outside of the case. Review: Five Stars - This only works on SATA drives, will not work on PCIe. ## Features - Turn your M.2 SATA drive into an ultra-fast and portable storage solution for USB C enabled host including MacBook Pro or Chromebook Pixel or Dell XPS - Compact M.2 SSD Enclosure for M.2 SATA SSDs lets you add fast and portable data storage to any laptop or computer with a USB-C port or Thunderbolt 3 USB C port (USB-C cable included) - External M.2 SSD enclosure supports USB 3.1 Gen 2 (10Gbps) and is OS independent - 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) - Aluminum M.2 SSD enclosure with ventilation supports SATA I, II, III (up to 6Gbps) / M.2 enclosure / M.2 SSD enclosure / USB C hard drive enclosure ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01C7G8W86 | | Best Sellers Rank | #404 in Enclosures | | Brand | StarTech.com | | Built-In Media | 1-M.2 NGFF SATA Enclosure - USB 3.1, 1-M.2 screw kit, 1-USB C to Micro B cable, 1-quick install guide, 1-screwdriver | | Color | Black | | Compatible Devices | Laptop | | Connectivity Technology | usb | | Customer Reviews | 3.7 out of 5 stars 145 Reviews | | Data Transfer Rate | 10 gigabits_per_second | | Enclosure Material | Metal | | Global Trade Identification Number | 00065030864435 | | Hardware Interface | USB | | Hardware Platform | Laptop | | Item Dimensions L x W x H | 3.9"L x 1.7"W x 0.5"H | | Item Type Name | Startech.com SM21BMU31C3 M.2 SATA Enclosure USB 3.1 | | Item Weight | 0.06 kg | | Manufacturer | Startech.com | | Material | Metal | | Mfr Part Number | SM21BMU31C3 | | Model Number | SM21BMU31C3 | | Number of Items | 1 | | Product Dimensions | 3.9"L x 1.7"W x 0.5"H | | Supported Devices Quantity | 1 | | UPC | 065030864435 | | Unit Count | 1 Count | | Warranty Description | 2 Year Warranty | ## Product Details - **Hardware Interface:** USB - **Brand:** StarTech - **Color:** Black - **Product Dimensions:** 3.9"L x 1.7"W x 0.5"H - **Hardware Platform:** Laptop ## Images ![StarTech M.2 SATA SSD Enclosure, USB 3.1 10Gbps, Aluminum (SM21BMU31C3) | For USB-C host, Cable included, USB 3.1 Gen 2, 30 to 80mm, SATA I/II/III, Ventilation, Aluminum - Image 1](https://m.media-amazon.com/images/I/71xszqYTs4L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good enough for professional use. *by N***S on August 2, 2018* Works well enough that my employer is now purchasing them for data recoveries in our Asset Depot. With more laptops using m.2 SATA drives, this thing is becoming less optional and more necessity. - Expected transfer rates. - No heat issues. - The PCB slides into the enclosure along extruded rails and is a good fit. Minimal noise from movement. - For frequent access you can leave one end open and use a rubber band to keep the PCB in place. It's not the most elegant solution, but when you put a new drive in 5+ times a day, it's certainly more convenient... also safer than leaving the PCB sitting outside of the case. ### ⭐⭐⭐⭐⭐ Five Stars *by M***. on May 14, 2018* This only works on SATA drives, will not work on PCIe. ### ⭐ Item DOA *by E***Y on October 29, 2019* M.2 SATA SSD USB 3.1 enclosure DOA. Would not even power up. Couldn't wait for replacement so bought another one locally for a lot more money. New enclosure works great. ## Frequently Bought Together - 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, TAA (SM21BMU31C3) - SAMSUNG 990 PRO SSD NVMe M.2 PCIe Gen4, M.2 2280 Internal Solid State Hard Drive, Seq. Read Speeds Up to 7,450 MB/s for High End Computing, Gaming, and Heavy Duty Workstations, MZ-V9P2T0B/AM - Sabrent USB 3.2 Type-C Tool-Free Enclosure for M.2 PCIe NVMe and SATA SSDs (EC-SNVE) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/29812651-startech-m-2-sata-ssd-enclosure-usb-3-1-10gbps](https://www.desertcart.hr/products/29812651-startech-m-2-sata-ssd-enclosure-usb-3-1-10gbps) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-15*