Quick and easy setup with DRIVECADDY Hot-Plug caddy! Press the release button to open the release handle and slide the hot plug caddy inside or outside of your server. The Hot-Plug DRIVECADDY tray 2.5 is for connecting a hard drive to a server backplane. Your server backplane is connected to a PERC RAID controller. After installation, you can adjust or create RAID volumes from the PERC RAID controller menu. DRIVECADDY hard drive trays are the complete package! DRIVECADDY 3-PACK Drive Enclosure Bracket Compatible with DELL PowerEdge for 2.5-inch SAS, SSD, NVMe, or SATA Hard Drives 16 Mounting Screws Screwdriver 2-Year Warranty DRIVECADDY Design and Packaging! Our drive trays are checked one-by-one and packed carefully to ensure safe shipping. You will receive your sturdy drive tray along with all the screws you need for immediate installation. Our newly designed 2.5-inch hard drive trays are compatible with a wider range of DELL PowerEdge 14th-16th Generation servers. The same PowerEdge server type can have two different sizes of drive bays. Your server MUST HAVE the smaller 2.9-inch Hot-Plug Drive Bay. PowerEdge 16th Generation - smaller 2.9-inch Hot-Plug Drive Bay: T560 caddy, R660 tray, R6615 frame, R6625 enclosure, R7615 holder, R7625 carrier, R760 case, R760xa chassis, R760xs mount, R860 bracket, R960 framework, HS5610 support, HS5620 caddy PowerEdge 15th Generation - smaller 2.9-inch Hot-Plug Drive Bay: R350 tray, R450 frame, T550 enclosure, R550 holder, R650xs carrier, R750xs case, R650 chassis, R750 mount, R750xa bracket, R6515 framework, R6525 support, R7515 caddy, R7525 tray, XE8545 frame PowerEdge 14th Generation - smaller 2.9-inch Hot-Plug Drive Bay: R340 enclosure, R440 holder, R640 carrier, R740 case, R740xd chassis, R840 mount, R940 bracket, R940xa framework, R6415 support, R7415 caddy, R7425 tray Smaller 2.9-inch Hot-Plug Drive Bay. XC Series appliances XC640-4, XC640-4i, XC740xd-24, XC940-24, XC6420-6 C6520, C6620, C6420/25 Enclosure.