For its newsletter subscribers, newegg offers the Western Digital Caviar Green 3TB Serial ATA 6Gb/s 3.5" Internal Hard Drive, model no. WD30EZRX, for $164.99. Coupon code "EMCNBHG38" drops it to $140.24. With free shipping, that's $0.05/GB, tied with a deal from three weeks ago, and the lowest total price we could find by $10. This drive is purportedly cooler, quieter, and consumes up to 40% less energy than standard mechanical drives. It features a 64MB cache. Deal ends today.