797518-001 HPE SAS 6GBPS 6TB 7.2K RPM LFF Internal Hard Disk Drive

The “Interface” of the hard drive refers to the type of connection that is used to connect the drive to the host controller. In this case, the drive uses a SAS (Serial Attached SCSI) interface, which is a high-speed data transfer interface used for storage devices. SAS interface provides faster data transfer speed, better scalability and reliability compare to SATA.

The “Connectivity” of the hard drive refers to the transfer speed of the interface, which is measured in Gbps (gigabits per second). The HPE 797518-001 hard drive has a transfer speed of 6 Gbps, which means it can transfer data at a maximum rate of 6 gigabits per second. This provides faster data transfer and better performance.