A write-protect switch on the case, and both leads in the box
ICY BOX IB-1807MT-C31, NVMe enclosure up to 2 TB, USB 3.2 Gen 2, write-protect switch, combined cable
The only enclosure in this hub with a write-protect switch on the outside, and one of two that names the lead in the box — a combined cable covering both socket types.
Specifications
- Supported drive protocols
- NVMe SSDs — stated in the title and in the first bullet. M.2 SATA drives are neither named as supported nor named as excluded anywhere on the page
- Supported drive lengths
- Common sizes up to 2280 — stated in the first bullet, which gives the capacity ceiling as 2 TB. The individual lengths below 2280 are not listed
- Interface standard
- USB 3.2 Gen 2 — stated in the title and in the third bullet
- Stated link rate
- Up to 10 Gbit/s — stated in the third bullet, which gives copying large volumes of data as the case for it. No condition on the cable or the host port is published
- Connector type
- Type-C — the fourth bullet describes the supplied combined cable as Type-C to Type-C and Type-C to Type-A, which makes the socket on the enclosure a Type-C one
- Case material
- Aluminium — stated in the title. No wall thickness and no finish is published
- Thermal arrangement
- Not published on the listing — no thermal pad, no heatsink and no fin pattern is named in any of the five bullets. The aluminium in the title is the only thermal statement on the page, and it is a material rather than an arrangement
- Tool-free assembly
- Tool-free — the second bullet says the drive is installed without tools and without small screws, which it credits with saving the nerves
- Cables supplied
- A combined cable, Type-C to Type-C and Type-C to Type-A — stated in the fourth bullet, which says the right connection is always immediately to hand. It is one of two enclosures on this shelf to name its lead
- Amazon reference
- B0B4DQNVCX (same reference on 5 Amazon marketplaces)
- EAN
- 4250078172925
On the listing
An external M.2 NVMe enclosure in aluminium with a USB 3.2 Gen 2 interface, compatible with NVMe SSDs up to 2 TB in common sizes up to 2280; a tool-free installation with no small screws; data transfer rates of up to 10 Gbit/s; a supplied combined cable from USB Type-C to Type-C and Type-C to Type-A; and an integrated write protection that keeps data from unintentional loss and can be switched on and off.
The switch on the case
Nineteen listings sit in this lot, across three shelves. One of them can be made read-only with a switch.
The fifth bullet describes an integrated write protection, activated and deactivated by a switch on the enclosure.
It sounds like a small thing and it changes what the object is for. A drive that cannot be written to is a drive that survives being plugged into a machine that decides to index it, reorganise it, or quietly write a hidden folder to it. It is what you want when the contents are an archive, a disc image, a set of files somebody else needs to read, or anything where the copy on the drive is the copy that matters.
It is also protection in the other direction. Plugging a drive into a computer you do not know is a risk taken every time, and a hardware switch is the one form of protection that no software on the far side can talk its way past.
One cable, two ends
The fourth bullet names the lead, which is more than four of the six enclosures on this shelf do: a combined cable, Type-C to Type-C and Type-C to Type-A.
That covers both kinds of computer in one object, which is the practical version of the adapter another listing here supplies. One lead rather than a lead and a small part to lose.
What it cannot do is change the rate of an old socket. Ten gigabits is what the enclosure offers; a Type-A port on an older machine will produce what that port produces, and the chain runs at the speed of its slowest link.
Two terabytes
Here is the limit, and it is the sharpest one on this shelf.
The first bullet gives the ceiling as 2 TB. Two enclosures here state 8 TB and two state 4 TB. Drives above 2 TB are ordinary now, and anybody moving a large one into an external case should read this line before anything else on the page.
The lengths are handled loosely too: common sizes up to 2280, without the individual designations that four other listings on this shelf print out.
The aluminium, and what is not said about it
The title says aluminium. No bullet says thermal pad, heatsink or fin.
Aluminium is a material and a thermal arrangement is a path — from the controller, across whatever fills the gap, into the metal, out to the air. Without the middle part named, the case is a good conductor that may or may not be touching the thing it is meant to cool.
For a drive used in short bursts this rarely shows. For a long sustained copy it is the difference between the rate holding and the drive slowing itself down.
Before ordering
Check the drive is 2 TB or under, because that is the ceiling and it is the lowest here. Ask whether a thermal pad is fitted. And if the write-protect switch is the reason you are buying, that is a good reason — nothing else in this hub has one.
Availability
Priced from 22 € to 31 € across the German, French and Spanish Amazon stores the day this page was checked.
It is stocked on the British Amazon store as well, in that country’s own currency. The range above leaves those out: it counts euro stores and no others.
The Italian Amazon price runs past 1.6× the cheapest store. A gap that size normally marks a reshipper and not a seller in the country, so that listing stays out of the range above.
The American Amazon store returned nothing at all, so the buy button there opens a search in that country rather than a page that would not load.
Every figure in this section is what Keepa held on the day this page was last updated. Stock and prices move without warning.
Prices quoted in this text were read on 10 September 2026. The live price is at the top of the page.