For its newsletter subscribers only, newegg offers the Synology DiskStation 5-Bay Diskless Network Attached Storage, model no. DS1512+, for $739.99. Coupon code "EMCXMXP56" cuts it to $659.99. With free shipping, that's $9 under last month's mention and the lowest total price we've seen. (It's a current price low by $70.) It features a dual-core CPU, maximum capacity of 20TB, two Gigabit Ethernet ports, USB 3.0, support for various RAID types, read speeds of up to 200MB/s, and write speeds of up to 194MB/s. Deal ends August 12.