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Western Digital announced a new hybrid hard disk drive called the WD Blue SSD/HDD that combines a 500GB hard disk drive with 8GB of flash memory. The drive is designed for ultrabooks and uses flash memory to store frequently accessed data for faster loading, while less used data is stored on the hard disk drive. The WD Blue SSD/HDD hybrid drive provides performance benefits over a standard hard drive while offering more storage capacity than a solid state drive alone.Read less