4GB Kit (2x2GB) Memory RAM Upgrade for Compaq HP Presario CQ61-313US | eBay
HP Presario CQ61 RAM Upgrade,Replace RAM memory - YouTube
2GB RAM Memory for Compaq Presario CQ61 Series Presario CQ61Z Black Diamond Memory Module DDR2 SO-DIMM 200pin PC2-6400 800MHz Upgrade - Walmart.com
2GB HP Compaq Presario CQ56/CQ60/CQ61/CQ70CQ71 Series DDR2 Laptop RAM Memory BT | eBay
8GB (4GBx2) Team High Performance Memory RAM Upgrade For HP - Compaq Presario CQ61-105EI CQ61-105EK CQ61Z Laptop The Memory Kit comes with Life Time Warranty. at Amazon.com
OFFTEK 1GB Replacement Memory RAM Upgrade for HP-Compaq Presario Notebook CQ61-320SS (DDR2-6400) Laptop Memory at Amazon.com