Detail overview General Information: manufacturer/supplier : Hewlett Packard manufacturer Part Number : E7W32A manufacturer Website Address: HTTP://WWW.HP.COM brand Name : HP product Type : Storage Enclosure Chassis: installed Devices / Modules Qty : 12 supported Devices / Modules Qty : 12 supported Drives : Sata-300 / Sas-2 Storage: max Supported Capacity: 48 Tb Hard Drive: type: Hot-swap - Plug-in Module Hot-swap capacity: 12 X 4 Tb interface Type: Sas 6gb/s spindle Speed: 7200 Rpm Expansion / Connectivity: expansion Bays: 12 (total) / 0 (free) - 3.5 Lff - Hot-swap interfaces: 4 X Sas 6gb/s Condition : Refurbished. Availability : In Stock. Our Warranty : 30 Days.