NeweggFlash offers the QNAP Diskless System 8-Bay Network Attached Storage Server, model no. TS-869L-US, for $549.99 with free shipping. That's $150 under our January mention and the lowest total price we've seen. (It's a current price low by $406.) It features an Intel Atom 2.13GHz dual-core processor, 1GB RAM, eight SATA ports, two eSATA ports, five USB ports, two USB 3.0 ports, and two Gigabit Ethernet ports. Deal ends April 17.