QNAP 6-Bay QuTS hero NAS, Xeon D-1602 2.5GHz, 8GB ECC RAM, 4 x 2.5GbE, PCIe expansion slot x2, built-in M.2 NVMe Gen3 x4 port x2.  Intel Xeon D-1602 2.5GHz, 8GB ECC RAM (max 128GB), 4 x 2.5GbE, iSCSI, RAID 0,1, 5, 6, 10, 5+spare, 6+spare, 10+spare, global hot spare, PCIe...