Quick Summary
The ICY BOX M.2 NVMe SSD Enclosure, IB-1817M-C31, is an external SSD enclosure for PCIe M-Key NVMe drives. It uses USB 3.1 Gen2 and is stated to support transfer rates of up to 10 Gbit/s.
It is described as an aluminium alloy enclosure with a cooling fin design, plus a silicone heat pad, and it includes a write protection switch on the front.
Who It Is Best For
This enclosure is for buyers who want to use an M.2 NVMe SSD externally and need a USB-connected adapter with stated support for USB-C and USB-A. It also suits anyone who wants a write protection switch for read-only use.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | ICY BOX, useful for identifying the exact enclosure model. |
| Model | IB-1817M-C31, the specific product identifier to check before ordering. |
| Product type | M.2 NVMe SSD enclosure for using an NVMe drive externally. |
| Connection | USB 3.1 Gen2 with stated transfer rates of up to 10 Gbit/s. |
| Interface support | PCIe M-Key, so the drive type should be checked for compatibility. |
| Supported SSD lengths | 22×30, 42, 60 and 80, so the selected SSD length needs to match. |
| Materials and cooling | Aluminium alloy enclosure with a cooling fin design and silicone heat pad. |
| Write protection | Front write protection switch for read-only use. |
| Connections | USB-C and USB-A are stated in the title. |
Why Buyers Choose It
- The stated USB 3.1 Gen2 connection and up to 10 Gbit/s transfer rate give a clear speed specification to compare against other enclosures.
- Support for 22×30, 42, 60 and 80 NVMe SSD lengths gives more variation in drive selection.
- The front write protection switch adds a useful read-only option for tasks where changes are not wanted.
- The aluminium alloy body, cooling fin design and silicone heat pad are all stated features that relate to heat management.
What To Know Before You Buy
Check that your SSD is a PCIe M-Key NVMe drive and confirm the drive length matches one of the supported sizes before ordering. The title also lists USB-C and USB-A, so confirm the connection you need on your setup.
The enclosure is described as supporting a mobile operating system, but the exact system and setup requirements are not stated, so it is worth checking your intended use carefully.
Common Buyer Questions
Which SSDs fit this enclosure?
It is stated to support common NVMe SSD lengths of 22×30, 42, 60 and 80, so the drive length should be checked before ordering.
Does it support read-only use?
Yes. A front write protection switch is stated, which allows data to be read but not changed.
What transfer speed is stated?
USB 3.1 Gen2 is stated with transfer rates of up to 10 Gbit/s.
What connection types are listed?
The title lists USB-C and USB-A.
Final Buying View
This enclosure suits buyers who need an external case for a PCIe M-Key NVMe SSD and want the stated USB 3.1 Gen2 connection, length options and write protection switch. Confirm the SSD length and connector choice before ordering.





