TigerDirect offers the Seagate BlackArmor 220 4TB Network Attached Storage, model no. ST340005LSA10G-RK, for $299.99. Coupon code “YMN61858″ cuts it to $199.99. With free shipping, that’s $0.05/GB, $100 under our October mention, and the lowest total price we’ve seen. (It’s also a current low by $99.) This network attached storage device is designed to provide centralized storage and data backup for up to 20 PCs and features a 7200 rpm spindle speed, Gigabit Ethernet connectivity, and two USB 2.0 ports for attaching flash drives, digital cameras, and more. It can function as an FTP server for remote file access and can stream media to DLNA-compliant devices and computers running iTunes software.