lenovo 57y4390 2 gb ddr3 sdram memory module - 2 gb - 1333mhz ddr3-1333 pc3-10600 - non-parity - ddr3 sdram - 240-pin dimm
improve overall performance of selected thinkcentre of thinkstation systems by upgrading with additional memory . pc3-10600 ddr3-1333 ddr3 udimm non-ecc memory offers maximum data transfer rates up to 1333mb sec to help you increased performance of memory intensive applications such as streaming video graphics and cad programs .