USB 3.2 Gen2 Type-C port supports transfer speeds of up to 10 Gbps. 10 x SATA 6 Gbit/s 3.5? hard drive tray-less bays. High-quality aluminum for optimal heat dissipation and structural integrity. Hot-Swappable with 10 independent ON/OFF power switches. Locking key to prevent accidental bay opening, fully tray-less design. Built-in Kensington security slot. Two 120mm fans for additional cooling capability. Main ON/OFF power switch. PLEASE NOTE: This multi-bay station does NOT have built in RAID functionality. However, software RAID configurations are possible.