Hi, I couldn't find a compatibility List for the M.2 B. key so I thought it would be good to start one. I have a question to start with. The M.2 B port has space for 2260 sized storage. Is there any possible way to make use of 2280 sized storage module?
Only 2242 or 2260 sized key-B M.2 SATA SSD. 2280 type, you'll have to be "creative" (conflict with key-M 2280 space.) Depend on actual layout and tolerance, very limited configurations may work out. P.S. I think you know already, BOLT's key-M slot does not support SATA. Also, regular SATA is another option.
I can confirm that the Transcend M.2 SSD 430S (SATA III 6Gb/s) works in the M.2 socket CN18 (above the M.2 connectivity socket). I was a bit worried because the SSD-drive connector has 2 notches while the socket has only 1 dent but looking closely at the table in the manual shows the pins (59-68) at the location of the second notch ar not used.