Newegg offers the Seagate 4-Bay Diskless Network Attached Storage Enclosure, model no. STBP100, for $139. Apply coupon code "NAFVC10" and pay with Visa Checkout to drop it to $129. With free shipping, that's $10 under last week's mention, the lowest total price we've seen, and a current low by $171. It features four SATA ports, Universal Storage Module, and support for RAID 0, 1, 5, and 10. Deal ends November 30.