2GB [2x1GB] DDR2-533 (PC2-4200) RAM Memory Upgrade Kit for The Compaq HP Pavilion dv9208nr (Genuine A-Tech Brand) at Amazon.com
Amazon.com: Altru Print 4200-RK-AP Roller Kit for HP Laserjet 4200/4240 / 4250/4300 / 4345/4350 Includes Transfer Roller and Rollers for Tray 1/2 / 3/4 : Office Products
Amazon.com: PK03XL Battery for HP Spectre Pro X360 G1 G2 Spectre 13-4000 13-4100 13-4200 13-4003dx 13-4006tu 13-4101dx 13-4103dx 13-4116dx 13-4150ca 13t 789116-005 4810A HSTNN-DB6S TPN-Q157 788237-2C1 788237-2C2 : Electronics