Western Digital has been flaunting its VelociRaptor for some time now, but the drive you've been slamming into towers is now available for low-power, high-performance blade server applications. The 2.5-inch, 10,000RPM enterprise SATA drive (WD3000BLFS) is specially designed to fit snugly within 1U and 2U rack servers, and aside from consuming 35% less power than the previous Raptor drive, this one is available with up to 300GB of capacity. You'll also find 16MB of cache and a 1.4 million mean time before failure rating, though you won't be able to procure one until later this month for an undisclosed price.