Fits in 1 x 5.25" drive bay Supports 1 x 3.5" SATA HDD - HDD size may vary depending on motherboard type Built-in eSATA port for external HDD allows easy, convenient data transfer Data transfer speeds of up to 3Gbps 1 x internal 600mm SATA data cable for eSATA connection Black finish blends in discreetly with any PC Hard drive locking switch for secure docking Unit Dimensions: - 42mm (H) x 147mm (W) x 160mm (D) - 1.7" (H) x 5.8" (W) x 6.3" (D) Package Dimensions: - 50mm (H) x 204mm (W) x 295mm (D) - 2.0" (H) x 8.0" (W) x 11.6" (D) Net Weight: 0.6 lbs / 0.27 kg Gross Weight: 1.5 lbs / 0.68 kg One (1) year parts and labor warranty