Promise Technology VessRAID 1720i Rack (2U) disk array

8 x 3.5" HDD, iSCSI/SAS/SATA, 3Gb/s, RAID 0/1/1E/5/6/10/50/60, 512MB ECC Shared Cache, 2U, 1x PSU 350W SAS/SATA RAID 2U rack 8HDD(3,5") iSCSI Single PSU, Single Controller

8 bay iSCSI-to-SAS / SATA storage system single PSU

8 hot-swappable SAS/SATA drive bays in a robust 3U chassis,

3Gb/s Serial Attached SCSI and Serial ATA drives support,

512MB ECC shared cache (up to 2GB), with optional battery backup units.

Single controller RAID 0, 1, 1E, 5, 6, 10, 50, 60.

Single renundant power supply unit with 80PLUS Bronze Certified.

Power Supply: 1x 350W

One SAS-wide (x4) port for VessJBOD