HPE 861590-B21 is an 8TB SAS Midline hard drive for adding storage to HPE SmartDrive LFF systems. Its large capacity suits server storage needs where a conventional spinning hard drive is appropriate.
The drive uses a 12 Gb/sec SAS interface and spins at 7200 rpm. It has a 3.5-inch LFF form factor, SC configuration and 512e sector format. HPE specifies a capacity of 8,001,563 MB and dimensions of 1.06 × 4.16 × 6.69 inches (26.8 × 105.8 × 170.0 mm).