Product name
4u rackmount chassis
M/B support
12"x13"(Max) and smaller boards
PSU support
ATX/PS2, 2u 1+1 redundant, mini redundant(optional)
HDD support
External:24*3.5"/2.5";
System Cooling
middle: 3*12038 PMW fans, rear: 2*8025 fans
Interface
1*power on/off, 1*reset, 1*USB 2.0, 1*power LED, 1*HDD LED, 1*WAN LED
Backplane
6GB mini SAS (support SATA/SAS HDD)
Expansion Slots
7*Full-Height