RAM memory Zeppelin XTRA 2G/1333/2568 UL CL9 4 GB Kit (2 x 2 GB)
Tebru DDR3 4GB 1333MHz, RAM DDR3 4GB,1333Mhz High Frequency DDR3 Memory RAM 4GB Fast Data Transmission RAM DDR3 4GB for Intel/AMD - Walmart.com
Kingston Technology 4GB 1333MHz DDR3 PC3-12800 Non ECC SODIMM Memory for Select Panasonic Notebooks M51264J90 at Amazon.com
Tecmiyo 4 Gb Ddr /ddr3 1333 Mhz Udimm Pc 3-10600u 1.35 V / 1.5 V Cl11 240 Pin 2rx8 Upgrade Module For Unbuffered Desktop Computer Memory With Two Ranks Without Ecc Gift