KINGSTON KHX8500S3ULK2/4GX HyperX 4GB kit (2GB x 2) dual channel 204-pin pc3-8500 DDR3 1066mhz SODIMM notebook memory module
CORSAIR TWIN2X2048-6400C5DHX XMS2 DHX 2GB kit (1GB x 2) dual channel 240-pin pc2-6400 DDR2 800mhz 5-5-5-18 DIMM desktop memory module
FUTURE MEMORY SOLUTIONS PC2-6400 2gb 800mhz 200pin sodimm hp factory original 100% compatible
OCZ OCZ3G1600LV3GK Gold Low-Voltage 3GB kit (1GB x 3) triple channel 240-pin pc3-12800 DDR3 1600mhz 8-8-8-20 DIMM desktop memory module