Western Digital - Green 500GB - WD5000AZRZ

WD is making it easier for its customers to choose the correct drive for their desktop and laptop. Over the next several months, WD Green 5400 RPM-class 3.5-inch hard drives (with up to 6TB capacity) will be merging with WD Blue 7200 RPM-class 3.5-inch hard drives (with up to 1 TB capacity) to be collectively sold under the WD Blue brand. Product availability is dependent upon each retailer. Please see the model specifications above for more information on the expanded lineup.