Model # | Image | Form Factor |
5.25" Drive |
3.5" Drive |
Hotswap 3.5" |
Slim Optical |
Slim FDD |
Expansion slots |
Mainboard Size(inch) | Depth |
M-4160-JB | ![]() | 4U | 16 | 0 | 0 | 4 (Centronics) | 22.83 | |||
M-3120-JB | ![]() | 3U | 12 | 0 | 0 | 3 (Centronics) | 22.83 | |||
M-280-JB | ![]() | 2U | 8 | 0 | 0 | 2 (Centronics) | 21.69 | |||
M-140-JB | ![]() | 1U | 4 | 0 | 0 | 1 (Centronics) | 14.96 | |||
M-140SS-JB | ![]() | 1U | 4 | 0 | 0 | 1 (Centronics) | 14.96 | |||