![PNY Optima 1GB (2x512MB) Dual Channel Kit DDR2 533 MHz PC2-4200 Desktop DIMM Memory Modules MD1024KD2-533 at Amazon.com PNY Optima 1GB (2x512MB) Dual Channel Kit DDR2 533 MHz PC2-4200 Desktop DIMM Memory Modules MD1024KD2-533 at Amazon.com](https://m.media-amazon.com/images/I/51ZauK5ejPL._AC_SY355_.jpg)
PNY Optima 1GB (2x512MB) Dual Channel Kit DDR2 533 MHz PC2-4200 Desktop DIMM Memory Modules MD1024KD2-533 at Amazon.com
![Gateway GT5244E Desktop Memory Upgrade 1GB DDR2 PC2-4200 533MHz DIMM RAM (PARTS-QUICK Brand) at Amazon.com Gateway GT5244E Desktop Memory Upgrade 1GB DDR2 PC2-4200 533MHz DIMM RAM (PARTS-QUICK Brand) at Amazon.com](https://m.media-amazon.com/images/I/517FdU6i86L._AC_SL1024_.jpg)
Gateway GT5244E Desktop Memory Upgrade 1GB DDR2 PC2-4200 533MHz DIMM RAM (PARTS-QUICK Brand) at Amazon.com
![Crucial Technology CT12864AA53E 1GB 240-Pin PC2-4200 533Mhz DIMM DDR2 RAM Memory by Crucial at Amazon.com Crucial Technology CT12864AA53E 1GB 240-Pin PC2-4200 533Mhz DIMM DDR2 RAM Memory by Crucial at Amazon.com](https://m.media-amazon.com/images/I/41ISgEUYBZL._AC_SX450_.jpg)
Crucial Technology CT12864AA53E 1GB 240-Pin PC2-4200 533Mhz DIMM DDR2 RAM Memory by Crucial at Amazon.com
![A-Tech 1GB RAM Replacement for Kingston KVR533D2S0/1GR | DDR2 533MHz PC2-4200 SODIMM 200-Pin Memory Module at Amazon.com A-Tech 1GB RAM Replacement for Kingston KVR533D2S0/1GR | DDR2 533MHz PC2-4200 SODIMM 200-Pin Memory Module at Amazon.com](https://m.media-amazon.com/images/I/51bK7Tk370L._AC_.jpg)
A-Tech 1GB RAM Replacement for Kingston KVR533D2S0/1GR | DDR2 533MHz PC2-4200 SODIMM 200-Pin Memory Module at Amazon.com
![Komputerbay 4GB 2X 2GB DDR2 533MHz PC2-4200 PC2-4300 DDR2 533 (240 PIN) DIMM Desktop Memory at Amazon.com Komputerbay 4GB 2X 2GB DDR2 533MHz PC2-4200 PC2-4300 DDR2 533 (240 PIN) DIMM Desktop Memory at Amazon.com](https://m.media-amazon.com/images/I/81y4inMLuRL._AC_SX450_PIbundle-2,TopRight,0,0_SH20_.jpg)
Komputerbay 4GB 2X 2GB DDR2 533MHz PC2-4200 PC2-4300 DDR2 533 (240 PIN) DIMM Desktop Memory at Amazon.com
![MemoryMasters 4GB 2X 2GB DDR2 533MHz PC2-4200 PC2-4300 DDR2 533 (200 PIN) SODIMM Laptop Memory at Amazon.com MemoryMasters 4GB 2X 2GB DDR2 533MHz PC2-4200 PC2-4300 DDR2 533 (200 PIN) SODIMM Laptop Memory at Amazon.com](https://m.media-amazon.com/images/I/81vEhKoZxZL._AC_SX450_PIbundle-2,TopRight,0,0_SH20_.jpg)
MemoryMasters 4GB 2X 2GB DDR2 533MHz PC2-4200 PC2-4300 DDR2 533 (200 PIN) SODIMM Laptop Memory at Amazon.com
![A-Tech 1GB RAM Replacement for Kingston KVR533D2K2S0/2GR | DDR2 533MHz PC2-4200 SODIMM 200-Pin Memory Module at Amazon.com A-Tech 1GB RAM Replacement for Kingston KVR533D2K2S0/2GR | DDR2 533MHz PC2-4200 SODIMM 200-Pin Memory Module at Amazon.com](https://m.media-amazon.com/images/I/71Rg-0m7J-L._AC_SX679_.jpg)
A-Tech 1GB RAM Replacement for Kingston KVR533D2K2S0/2GR | DDR2 533MHz PC2-4200 SODIMM 200-Pin Memory Module at Amazon.com
![2GB Kit (2x1GB) Memory RAM Upgrade for Acer Aspire 1642WLMi (DDR2-533MHz 200-pin SODIMM) at Amazon.com 2GB Kit (2x1GB) Memory RAM Upgrade for Acer Aspire 1642WLMi (DDR2-533MHz 200-pin SODIMM) at Amazon.com](https://images-na.ssl-images-amazon.com/images/I/41F%2B7k1kF-L._AC_SY450_PIbundle-2,TopRight,0,0_SH20_.jpg)
2GB Kit (2x1GB) Memory RAM Upgrade for Acer Aspire 1642WLMi (DDR2-533MHz 200-pin SODIMM) at Amazon.com
![A-Tech 2GB Kit (2X 1GB) DDR2 533MHz PC2-4200 240-pin DIMM Desktop Computer Memory RAM Modules at Amazon.com A-Tech 2GB Kit (2X 1GB) DDR2 533MHz PC2-4200 240-pin DIMM Desktop Computer Memory RAM Modules at Amazon.com](https://m.media-amazon.com/images/I/71puAMWzBRL._AC_SS450_.jpg)