M/B Type microATX, ATX 5.25" Drive Bay 2 (exposed)
3.5" Drive Bay 8 (1 exposed, 7 hidden)
2.5" Drive Bay 3 (hidden) I/O Panel USB 3.0 x 2 (int.), USB 2.0 x 2, Mic x 1, Audio x 1 (supports AC97 / HD Audio)
Expansion Slots 7 Cooling System Top: 120mm fan x 2 (optional)
Front: 120mm fan x 2 (one white LED XtraFlo fan installed, one optional) - for KKN1/KWN1 with no LED XtraFlo - for KKN2/KWN2 Rear: 120mm XtraFlo fan (no LED) x 1 (installed)
Left Side: 120/140mm fan x 1 (optional) - for KKN1 / KKN2 only
Right Side: 120mm fan x 2 (optional) Power Supply Standard ATX PS2 (optional)
Maximum Compatibility VGA card length: 320mm / 12.6 inch CPU cooler height: 164mm / 6.4 inch Item Dimension (L"xW"xH"): 7.5 x 16.7 x 19.7