![2GB Stick for Acer TravelMate 4220 (AMD) 4520 4730 TM4730-xxx 5220 5330 5335 5510 5520 5530 5710 5720 5730 5730_3G. SO-DIMM DDR2 Non-ECC PC2-6400 800MHz RAM Memory. Genuine A-Tech Brand. at Amazon.com 2GB Stick for Acer TravelMate 4220 (AMD) 4520 4730 TM4730-xxx 5220 5330 5335 5510 5520 5530 5710 5720 5730 5730_3G. SO-DIMM DDR2 Non-ECC PC2-6400 800MHz RAM Memory. Genuine A-Tech Brand. at Amazon.com](https://m.media-amazon.com/images/I/61Xxxe4O-oL._AC_UF1000,1000_QL80_.jpg)
2GB Stick for Acer TravelMate 4220 (AMD) 4520 4730 TM4730-xxx 5220 5330 5335 5510 5520 5530 5710 5720 5730 5730_3G. SO-DIMM DDR2 Non-ECC PC2-6400 800MHz RAM Memory. Genuine A-Tech Brand. at Amazon.com
![OFFTEK 1GB Replacement Memory RAM Upgrade for Acer Extensa 5220 (DDR2-4200) Laptop Memory at Amazon.com OFFTEK 1GB Replacement Memory RAM Upgrade for Acer Extensa 5220 (DDR2-4200) Laptop Memory at Amazon.com](https://m.media-amazon.com/images/I/71Vz3D01fSL._AC_UF894,1000_QL80_.jpg)
OFFTEK 1GB Replacement Memory RAM Upgrade for Acer Extensa 5220 (DDR2-4200) Laptop Memory at Amazon.com
![Maxano Memorycity - Kit di memoria RAM da 4 GB (2 x 2 GB) per Acer Extensa 5220 (DDR2 667 MHz SODIMM) : Amazon.it: Informatica Maxano Memorycity - Kit di memoria RAM da 4 GB (2 x 2 GB) per Acer Extensa 5220 (DDR2 667 MHz SODIMM) : Amazon.it: Informatica](https://m.media-amazon.com/images/I/81SMjC6iBJS._AC_UF1000,1000_QL80_.jpg)