Drive Bays (x3) 5.25-Inch, (x4) 3.5/2.5-Inch Drive Caddies
Cooling (x1) 140mm Intake fans, (x1) 120mm Exhaust Fan
Expansion Slots 7
Motherboard ATX, mATX
Front I/O (x2) USB 3.0, (x1) Headphone, (x1) Mic
Power Supply ATX (not included)
Built-in compatibility for SSDs in the four hard drive bays gives you the flexibility you need.
Everything You Need, Nothing You Don’t.
A compact expression of Corsair’s gaming philosophy.
Great systems start with a great case, and Carbide Series 300R provides a remarkable number of features in a compact chassis. Easy access, lots of room for expansion, and superior cooling make the 300R a great choice for building powerful PCs that don’t take up a lot of room.