The Gateway Gateway ZX4800-27 is one of two all-in-one desktop PCs (ZX4800-03, Gateway ZX4800-27) released as a precursor to the superior ZX4300 series. As an upgrade from the ZX4800-03, the Gateway ZX4800-27 hosts a slightly faster 2.3GHz processor, a Gig of additional RAM (4GB total), a larger 500GB SATA HDD, and an improved and more specialized Intel GMA X4500HD chipset designed to better handle games and high-definition video footage.
