Memory maker Kingston on Wednesday outlined the changes it has made to its upcoming second-generation SSDNow V Series drives. The biggest is the addition of Windows 7 TRIM support, which will help the drives retain optimal performance throughout their lifespan through wear-leveling. The drives retain their choice of 30GB, 64GB and 128GB capacities, regardless of the operating system, and can be ordered as standalone SSDs or part of an upgrade bundle kit.