Kingston 4Gb ddr3-1333 Post category:Hardware Accessories Kingston ValueRam KVR13N9S8/4 , 4Gb ddr3-1333 , CL9 , 1.5v – 240pin – lifetime warranty You Might Also Like LG 22MK400h 22″ Led display Asus Echelon Navy edition Asus Strix Pro gaming headset