Capacity 10 TB, Spindle Speed (rpm) 7200, Wireless LAN No, Drive Interface SAS, Drive Interface Standard 12Gb/s SAS, Drive Type Internal, Form Factor 3.5", Compatibility Cisco UCS C220 M5 Server (Large Form Factor Disk Drive Model). This Cisco Hard Drive 10 TB hard drive features a Serial Attached SCSI 3 interface for efficient connection and transfer of data.