HOMEData Storage & NASExpansion12-bay SAS/SATA/SSD RAID Expansion Enclosure for QNAP NAS Appliances, 2U, Rackmount Chassis, Rack Kit Included QNAP 16-11350 12-bay SAS/SATA/SSD RAID Expansion Enclosure for QNAP NAS Appliances, 2U, Rackmount Chassis, Rack Kit Included SKU #16-11350 Oh oh! That product is no longer available... Check out these alternatives QNAP QM2-2P-244A Dual M.2 22110/2280 PCIe NVMe SSD expansion card Details QNAP QXP-820S-B3408 Dual-port External SAS 12Gb/s storage expansion card Details QNAP REXP-1210U-RP 12-Bay Rackmountable Expansion Enclosure Details QNAP REXP-1220U-RP 2U 12-bay RAID expansion enclosure, with rail kit included Details VIEW ALL Expansion