Manufacturer Fractal Design Part Number FD-C-RID1N-11 Model Name Ridge Motherboard Support Mini ITX: 6.7" x 6.7", 170x170mm CPU Cooler Max Height: 70mm Drive Support 4 x 2.5" Internal Drive Bays Fan Support Includes 2 x 120/140mm Side FansSupports 3 x 80mm Top Fans Expansion 3-Slot PCI-E Bay GPU Max Length: 325 mm with SSD installed. 335 mm without SSD installed GPU Max Thickness: 57 mm with 2x 140 mm fans installed, 82 mm without side fans GPU Max Height: 125 mm with top fan(s) installed, 137 mm without top fans Side Radiator: 120 mm when ≤ 175mm long GPUs are installed (280 mm without GPU) Includes PCI-E 4.0 Riser Front Panel 1 x USB 3.1 (Gen2) Type-C2 x USB 3.0 1 x Power Button with LED1 x Audio Combo Jack Power Supply Supports SFX, SFX-L Type PSU Max Length: SFX-L Case Dimensions Vertical: 374 x 110 x 395mm, 14.7" x 4.3" x 15.6" (in inches) Horizontal: 360 x 375 x 115mm, 14.2" x 14.8" x 4.5" (in inches) Mounting Verticle Stand Warranty 2-Year Warranty