2TB for 105€
True reference in the matter, Crucial offers two interesting promotions during this long weekend:
Obviously, I especially recommend the M.2 format., more compact, faster (3600MB/s against 500MB/s in SATA). But if you already have SATA boxes or if space/speed is not a main criterion (or to place them in a DAS/NAS for example), the SATA format is sometimes more practical.
An external box for your SSD
However, to use it as an external SSD, it will have to be placed in a case suitable: NVME USB 3.1 Gen 2 (10 Gbit/s) and of sufficient size. For example :
You can also use the excellent DockCase box but its price (89€) (which we tested here) is a little higher. On the other hand, it resists power cuts, and offers a lot of information via its small integrated screen.
On the same subject, the editorial staff advises you: