Transcend offers fully compatible products for proprietary needs, & is now one of the world's top three proprietary memory manufacturers. The company has earned its reputation as the strongest source for a range of designs, including memory for workstations, servers, routers, TV games, digital cameras, printers, MP3 players, & fax machines. Transcend guarantees to deliver designs compatible with the customers' systems. This memory is designed for the following systems: HP COMPAQ Laser Jet P2015; HP COMPAQ Laser Jet P3005/d/n/dn/x.