SCSI, SAS

Dell 01MVTT 4TB 12Gbps 7.2K RPM 3.5″ SAS (MG04SCA40ENY) Hard Drive

Dell NWCCG 6TB 7.2K RPM 6Gbps SAS 3.5” (ST6000NM0034) Internal HDD

Dell 0MM81X 6TB Internal 7.2K RPM SAS 12Gbps 3.5” (ST6000NM0095) Hard Drive