Compaq Refurbished Black 15.6" Presario CQ57-489WM Laptop PC with AMD E-300 Accelerated Processor, 2GB Memory, 320GB Hard Drive and Windows 7 Home Premium - Walmart.com
Giving A Compaq Presario CQ57 Notebook A RAM Upgrade - YouTube
Amazon.com: Hard Drive HDD SSD Connector for HP Compaq Presario CQ42 CQ43 CQ56 CQ62 CQ72 G42 G62 G4 G6 G42 G43 G56 G62 G72 DD0AX6HD100 AX6 35090AK00-600-G : Electronics
4AllDeals 8GB 2x4GB Memory RAM for Compaq Presario CQ57-229WM, CQ57-250SV, CQ56-115DX (DDR3-1333MHz 204-pin SODIMM) at Amazon.com
SSD Solid State Drive W/ Windows 10 For Compaq Presario CQ56 CQ57 CQ58 CQ60 CQ61 | eBay
Amazon.com: COMPAQ PRESARIO CQ57-229WM Laptop Screen 15.6 LED BOTTOM LEFT WXGA HD 1366x768 : Electronics
CMS 4GB (1X4GB) DDR3 10600 1333MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Compaq Presario Cq57-489Ca, Cq57-489Wm, G42-478Tx - A30 at Amazon.com