The hard drive connectors on the motherboard must match the type of hard drive you wish to connect. If your motherboard has SATA data connectors and one is not in use, you can attach an additional SATA hard drive. If your motherboard has an IDE connector available, you can attach an IDE hard drive.
Hard Drive; HP 778192-005 1.0TB SATA Hard Disk Drive 5400 RPM 2.5-inch HDD; Categories. Bags and Travel ; Computers & Laptops . Adapters & Cables ... Main Features. Includes two 3.5"/2.5" HDD/SSD trays and mounting hardware; Designed for use in Define 7 Series and other Fractal Design cases with Type B HDD mounts
HP Proliant 378343-002 2.5" SATA / SAS Hard Disk Tray / Caddy $25.00 HP Proliant 3rd Party Compatible 581286-B21 SFF Serial Attached SCSI Internal Hard Drive Kit