Hi all.  I have an (ancient, but still working great and reliable) XPS 8000, upgraded to Win10/64Pro.  It has its original ATI Radeon HD 4350 512MB graphics card, which is running with some sort of driver.  The problem is that driver does not fully support HDMI monitors (will not scale its output to get rid of black bars on a 1080l monitor).

I would like to upgrade to a basic (i.e. less expensive) dual-monitor graphics card that will:

1. Fit the chassis and not tax the 350W power supply.

2. Provide dual HDMI outputs (one can be DVI through a converter) driving 1920x1080

3. Have a current Win10/64 driver set that supports adjustable HDMI scaling

4. Compatible with any peculiar Dell BIOS issues

I don't need gaming performance!  Many thanks in advance for any suggestions!!