Performance 4GB DDR3 SDRAM 1333 MHz Memory Module..Universally compatible.4GB (1 x 4GB) / DDR3 1333 / PC3 10600 / 9 CAS Latency.Desktop Memory / DDR3 (240-Pin DIMM) / Single Module Kit.Performance 4GB DDR3 SDRAM 1333 MHz Memory Module.
Performance 4GB DDR3 SDRAM 1333 MHz Memory Module..Universally compatible.4GB (1 x 4GB) / DDR3 1333 / PC3 10600 / 9 CAS Latency.Desktop Memory / DDR3 (240-Pin DIMM) / Single Module Kit.Performance 4GB DDR3 SDRAM 1333 MHz Memory Module.