FANTEC 2553 WR C3141 12G/6G SAS/SATA 12G backplane housing for 4 x 3.5 inches / 2.5 HDD/SSD on a Tray in 3X 5.25 Module

Quick installation and easy swapping of hard drives using drive trays. Drive trays suitable for 3.5" or 2.5" HDD or SSD. SAS I, II, III 12G + SATA I, II, III 6G, suitable for RAID, hotswap 1 x 80 x 80 x 25 mm fan with 4 LEDs hard disk access: Green - switched on/blue flashing - data access 4 x LEDs Disk access: Green - switched on / blue blinking - data access Housing, slots and front doors made of metal/plastic, black