For in-store pickup only and with stock varying by ZIP code, Micro Center offers the Seagate 1TB Barracuda Serial ATA 6Gb/s 3.5" Internal Hard Drive, model no. ST1000DM003, for $39.99. That's $5 under our mention from two weeks ago, a current low by $7, and tied with the lowest price we've seen. This 7200 rpm drive features a 64MB cache.