For its newsletter subscribers only, newegg offers the Western Digital 2TB WD Caviar Green Serial ATA 6Gb/s 3.5" Internal Hard Drive (pictured), model no. WD20EARX, for $109.99. Coupon code "EMCJJNH23" cuts it to $87.99. With free shipping, that's $0.04/GB, $2 under our mention from two weeks ago, and the lowest total price we could find by $16. This drive purportedly consumes up to 40% less energy than standard mechanical drives. It features a 64MB cache.

Also available is the Western Digital 3TB Caviar Green Serial ATA 6Gb/s 3.5" Internal Hard Drive, model no. WD30EZRX, for $149.99 before the above coupon, $119.99 after. With free shipping, that's $0.04/GB, $10 under our mention from a month ago, and tied as the best price we've seen. (It's a current price low by $20). Coupon expires November 8.