B&H Photo-Video offers the Buffalo LinkStation Live 1.5TB External Gigabit Network Attached Storage Hard Drive, model no. LS-CH1.5TL, for $99.95 with free shipping. (Buy.com charges pennies more.) That’s $0.07/GB, the lowest total price we could find by $34, and the least expensive 1.5TB Gigabit NAS we’ve seen. This 7200 rpm drive features both Gigabit Ethernet and USB 2.0 connectivity.