Supports up to 6 x 2.5' SATA HDD/SSD into a single 5.25' bay Support SATA III 6Gbps Hot-swappable bays for quick drive installation Accommodates 2.5' drives with 5mm, 7mm & 9.5mm height Dual 40mm fan for drive cooling Fan speed control for HIGH, LOW, and AUTO (smart cooling) settings 2 x 15pin SATA power connection powers all 6 drives Designed for power users and system builder applications, mainly space saving and hot swap usage and for 2.5' HDD or SSD 3 Years Warranty