The WD Caviar Black is available in 750GB and 1TB capacities for $199 and $249, respectively. These HDDs are backed by a five year limited warranty and you should be able to buy them next week.
WD was the first company to introduce a hard drive, optimized for low power consumption, using GreenPower technology, and is raising the bar for the high performance desktop market with WD Caviar Black. "WD Caviar Black hard drives offer the highest capacity and performance in a desktop class drive available on the market today enabling users to maximize the features and functionality of power computing applications such as multimedia, video and photo editing," said Don Bennett, WD vice president and general manager of desktop storage. "Selection of a WD Caviar Black drive ensures WD customers receive the best WD has to offer in terms of features, performance and reliability."
In keeping with WD's leadership in hard drive performance, WD Caviar Black drives combine 7200 RPM spin speed with the SATA 3 Gb/s interface and 32 MB cache to deliver ultimate performance in a maximum-capacity drive. The WD Caviar Black series of hard drives are designed for use in high-end OEM desktop systems, as well as by users who want to upgrade the speed and capacity of their system.
WD's new 'blue, green, black' product system enables customers to choose the right drive for them. WD Caviar Blue represents the performance and reliability that WD has been building for over 20 years, the WD Caviar Green employs WD's GreenPower technology for cool, quiet and eco-friendly operation, while the WD Caviar Black family of hard drives delivers maximum performance for today's discriminating technology enthusiasts.