Features: Equipped sodimm DDR3 memory slot, 8x6PIN PCI-E X16 Power. The supply socket significantly improves motherboard performance. High performance of computing, 8 x PCI-E 16X graphics card slots, 575mm spacing. The voltage stabilizing capacitor can provide a stable voltage for your power supply equipment. It can ensure quiet performance, low power consumption, less heat generation, energy saving, and safe use. Specifications: Item Name:BTC-S37 mining chassis Color: Silver Size: approx. 77x47x26cm/30.31x18.5x10.24inches USB: 4 x USB2.0 Network Port: Gigabit Network RJ45 Port Memory: 1 x DDR3 Sodimm Slot, Support 1066/1333/1600mhz Storage: 1 x SATA3.0 + 1 x SATA2.0 + 1 x for m SATA2.0 Expandable Port: 8 x PCI-E 16X, 8 x 6PIN PCI-E X16 Power Supply Socket, HDMI-compatible-Compatible+VGA Note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1PC x Chassis 4PC x Built-in cooling fan