For its current newsletter subscribers, newegg offers the Western Digital Caviar Black 1TB Serial ATA 6Gb/s Internal Hard Drive, model no. WD1002FAEX, for $109.99. Coupon code "EMCNBNG22" cuts it to $99.99. With free shipping, that's $0.10/GB and the lowest total price we could find by $20, although it was $30 less in October (since expired). This 7200 rpm hard drive features up to a 64MB cache. Deal ends August 9.

Of note, Amazon offers it for the same price.