Western Digital's Caviar Black drives have long been some of the fastest and most reliable consumer grade hard drives on the market, for good reason. WD has been making hard drives since the 80s and has been an industry leader since. The WD Black drive features a dual-core processor that offers twice the processing capability as a standard single-core processor to maximize drive performance. Jet.com is offering this hard drive at essentially the same price at $119.99 if you'd prefer.