The Cooler Master Caliber R1 is...
Hard Disk Drive Caddy 9.50mm for second Sata 2.5" HDD
2.5" 12.70MM DRIVE CADDY
Support SATA and IDE port Fit for HDD and SSD 2mm thick aluminium alloy chassis Precise molds press forming DIY installation 18 Months Warranty
2.5"" FLAT MOUNTING BRACKET FOR 3.5" BAY