Backplanes — always check if cables are included or just the assembly.
PRODUCT OVERVIEW
HP D2700 SAS BACKPLANE BOARD 25 SFF
HP D2700 SAS BACKPLANE BOARD 25 SFF. Key specifications include Drive Bays: 25x 2.5" SFF. The unit ships in a SFF form factor suitable for standard rack-mount installations.
Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.