(replaceable with 3.5" HDD x 1, 2.5" HDD x 2,or 120mm fan x 1)
External
Slim optical 12.7mm or 9.5mm x 1 (9.5mm compatibility limited to tray type)(replaceable with 3.5" HDD x 1, 2.5" HDD x 2,or 120mm fan x 1)
Internal
(replaceable with 3.5" HDD x 1, 2.5" HDD x 2,or 120mm fan x 1)2.5" x 4
3.5" Internal
--
2.5" Internal
--
Cooling system
Front
--
Rear
--
Side
2 x 80mm fan slot
Top
1 x 120mm fan, 1500rpm, 18dBA
Bottom
--
Internal
--
Expansion slot
2
Front I/O port
USB 3.0 x 2
audio x 1
MIC x 1
Power supply
1 x Optional standard SFX
Net weight
2.07kg
Dimension
350mm (W) x 99 mm (H) x 205 mm (D), 7 Liters 350mm (W) x 109 mm (H) x 205 mm (D) (includes feet) 13.78" (W) x 3.9" (H) x 8.07" (D), 7 Liters 3500" (W) x 4.29" (H) x 8.07" (D) (includes feet)
Extra
Support Kensington lock
Expansion card
Single or dual slot low profile up to 6.9" (175mm), width restriction-2.95" (74mm)
Limitation of CPU cooler
37~70mm (variable based on use of multipurpose bracket)