Newegg offers the Seagate NAS 3TB Serial ATA 6Gb/s Internal Hard Drive for $99.99. Coupon code "EMCRFRF36" to drop it to $79.99. With free shipping, that's $10 under our mention from last June and the lowest price we've seen. (It's the best deal now by $20.) It features a 64MB cache and includes NASWorks technology, which features customized error recovery controls, power management, and vibration tolerance for performance and reliability in a 1- to 8-bay configuration. Deal ends May 8.