Newegg offers the Seagate 2TB Serial ATA 6Gb/s 3.5" Solid State Hybrid Hard Drive with 8GB SSD, model no. ST2000DX001, for $99.99. Coupon code "ESCASAW24" drops it to $89.99. With free shipping, that's the lowest total price we could find by $4 (outside of the mention below), although we saw it for $5 less two weeks ago. It features a 64MB cache. Deal ends May 14.

A close price: Walmart offers it for $90.84 with free shipping.