• Model: RC-K550-KWN1
• Materials: SGCC, Polymer, Mesh
• Dimension (W x H x D): 211.8 x 549.6 x 503.6 mm / 8.3 x 21.6 x 19.8 inch
• Net Weight: 8.3 kg / 18.3 lbs
• M/B Type: Micro-ATX, ATX
• - 5.25" Drive Bays: 3 (exposed)
• - 3.5" Drive Bays: 7 (hidden)
• - 2.5" Drive Bays: 2 (hidden, converted from one

• Model: RC-K550-KWN1
• Materials: SGCC, Polymer, Mesh
• Dimension (W x H x D): 211.8 x 549.6 x 503.6 mm / 8.3 x 21.6 x 19.8 inch
• Net Weight: 8.3 kg / 18.3 lbs
• M/B Type: Micro-ATX, ATX
• - 5.25" Drive Bays: 3 (exposed)
• - 3.5" Drive Bays: 7 (hidden)
• - 2.5" Drive Bays: 2 (hidden, converted from one 3.5” bay)
• I/O Panel: USB 3.0 x 1 (internal), USB 2.0 x 2, Mic x1, Audio x 1 (supports AC97 / HD audio)
• Expansion Slots: 7
• Cooling System:
• - Front: 120mm red LED fan x 1 (can install 120mm fan x 2)
• - Rear: 120mm black fan x 1
• - Top: 120mm fan x 1 (optional)
• - Bottom:120mm fan x 1 (optional)
• - Side: 120mm fan x 2 (optional)
• Power Supply Type: PS2
• Maximum Compatibility:
• VGA card length:
• - 281mm / 11.06" (with HDD cage)
• - 400mm / 15.7" (without HDD cage)
• CPU cooler height: 157mm / 6.2 inch