A-Tech 2GB KIT (2 x 1GB) For Acer Aspire Series 5516 5517 5520 5520-6A2G12Mi 5520G 5520G-402G25Mi 5530 5530G 5532 5534 5535 5536 5538 5538G 5541 5541AN. SO-DIMM DDR2 NON-ECC PC2-5300 667MHz RAM Memory at Amazon.com
2GB RAM Memory Upgrade for the Acer Aspire 5520, 7720 and 9410 Notebook Laptops | eBay
Frankie MacDonald on X: "My very first laptop 5520-5865 acer aspire 5530g cicra 2007 with 1 gb ram before upgrading to 4 gb ram 160 gb hdd AMD Athlon 64x2 processor Integrated
Aspire 5520 Reviews, Specs, Pricing & Support | Spiceworks