Model MD12000GSA25672. Model: - MD12000GSA25672 -- 12TB SATA 3.5 Hard Drive. Storage Capacity 12TB. Western Digital HA500 12TB WD120EDAZ-11F3RA0 5.4K RPM SATA 6Gb/s 512e 3.5" HDD. WD DC HC520 12TB HUH721212ALE601 0F29596 7.2K RPM SATA 6Gb/s 512e 3.5" HDD.
