Model: KF-91-BK For standard 5.25" drive bay Single fan (1 rear) support Easy transport and secure valuable data For standard 1" height, 3.5" H.D.D. Auto push-pull handle design Compatible w/ KF-91-IT-BK Dust & wear resistant auto shutter LED indicate the power & fan failure light Supports all brands of 3.5" SATA H.D.D. Compatible with all type of PC cases Direct SATA to SATA bridge connection for fastest performance Aluminum material and ABS plastic Support SATA I & SATA II Metal power key lock Hot-Swap function requires SATA Controller