HP Compaq Presario CQ56-110US RAM Replacement - iFixit Repair Guide
616449-001 623909-001 Motherboard For Compaq Presario CQ56 HP G56 DAAX3MB16A1
Trying out (for science) Windows 11 on a 15 year old Compaq Presario V3000, what's most probably the oldest Intel based laptop that can technically run it (earlier ones either don't support
HP Compaq Presario CQ56 Series - Notebookcheck.net External Reviews
Best Buy: Compaq Presario Laptop / AMD V-Series Processor / 15.6" Display / 2GB Memory / 250GB Hard Drive Basic Black CQ56-115DX
8GB 2X4GB RAM Memory for Compaq Presario CQ Series CQ56-201NR Black Diamond Memory Module DDR2 SO-DIMM 200pin PC2-5300 667MHz Upgrade System Specific Memory - Newegg.com
8GB 2X4GB RAM Memory for Compaq Presario CQ Series CQ56-201NR Black Diamond Memory Module DDR2 SO-DIMM 200pin PC2-5300 667MHz Upgrade System Specific Memory - Newegg.ca
AS IS HP Compaq Presario CQ56 15.6" AMD V140 Processor 2.30GHz CPU 2GB RAM Win 7 | eBay