Specifications: Drive Connectors: 4 - SATA Data & Power Combo (7+15 pin) Receptacle
Host Connectors: 1 - USB Type-B (9 pin) USB 3.0 Female
Other Interface(s) : 1 - DB 9-pin Serial Male
Specifications: Battery Type: Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof
Battery mounting: Stand alone battery stack
Expected Battery Life (years): 3 - 5
RBC Quantity: 1
Replacement battery cartridge note: RBC 12 is composed of two seperate battery cells. The Net dimensions are measured per cell.