The CH160 is an ultra-portable mini-ITX case that has all the hallmarks of a high-airflow DeepCool case but in a small footprint. The internal layout provides a lot of flexibility for drives and PSU options. Product Dimensions_ 336×200×283.5mm(L×W×H) Net Weight_ 3.3Kg Materials ABS+SPCC+Tempered Glass Motherboard Support_ Mini-ITX Front I/O Ports_ USB3.0×2、Audio×1、Gen2 Type-C×1 3.5" Drive Bays 1（2.5 SSD / 3.5 HDD / Front 120 FAN :Choose one of the three） 2.5" Drive Bays 1（2.5 SSD / 3.5 HDD / Front 120 FAN :Choose one of the three Expansion Slots 3 SlotsPre-Installed Fans None Fan Support_ Front_ 1×120 mm（2.5 SSD / 3.5 HDD / Front 120 FAN :Choose one of the three） Top_ 2×120mm Rear_ 1×120mmRadiator Support NoneCPU Cooler Height Limit 172mmGPU Size Limit Length_ SFX/SFX-L: 305mm / ATX_ 230mm Height_ 138mm Width_ 65mm (3 Slots)Power Supply Type ATX PS2（maximum length_ 140mm）/ SFX / SFX-LEAN 6933412774457P/N R-CH160-BKNGI0-G-1