This product is the Western Digital 4TB WD Red Plus NAS Internal Hard Drive HDD. Product details include 5400 RPM, SATA 6 Gb/s, CMR, 64 MB Cache and 3.5. Available in capacities ranging from 1-14TB with support for up to 8 bays. Workload Rate is annualized (TB transferred (8760 / recorded power-on hours)).
