This product is either discontinued or we cannot get that from suppliers.
HP AK383B Sas Drive Kit, Compatibility Pc, Average Seek Access Time 64Sec, Buffer 128MB, Capacity 1.6 TB / 1600 GB, Data Transfer Rate 80 MBps, Form Factor 5.25" x 1/2H, Interface SAS / Serial Attached SCSI.
The family of HP Ultrium tape drives is HP's premier line of backup devices. With ultimate reliability and ease of use in mind, even at 100% duty cycles, HP's rugged design builds on superior.