HP 403721-002 - Rackmount chassis - 1U form factor with interfaces for USB, SAS, and SCSI (LVD/SE) - Supports up to two half-height drives (Option AE459A) Retail
HP 403720-001 - Rackmount chassis - 1U form factor with interfaces for USB, SAS, and SCSI (LVD/SE) - Supports up to two half-height drives (Option AE459A) Retail