offers the Seagate BlackArmor 440 4TB Network Attached Storage, model no. ST340005SHA10G-RK, for $619.99. With free shipping, that's $0.16/GB and tied with our mention from two weeks ago for the lowest total price we could find by $50. This network attached storage device is designed to provide centralized storage and data backup for up to 50 PCs and features four hot-swappable 1TB 7200 rpm drives, Gigabit Ethernet connectivity, and four USB ports for attaching flash drives, digital cameras, and more. It also features RAID 0/1/5/10 and JBOD configuration options.