This specification for the HP Slimline 290-a0022ns can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the Slimline 290-a0022ns boardview and Slimline 290-a0022ns schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please note that we offer no warranties that any specification, datasheet, or...