How to extend desktop across 4 monitors?
Until recently I was running three monitors, and it could have been four, with an AGP Radeon 9200 and a PCI Radeon 7500. Worked fine , no problems at all.
Phenom II 720 X3 BE at 3500, Arctic Cooling Freezer Pro 64, Asus M4A78T-E, 4GB OCZ DDR3
WD Black 640GB SATA II, Thermaltake BlackX ext dock and 2 WD 320 GB
Gigabyte Radeon 5750, 2 Samsung 22" LCDs, Samsung SATA DVDR, Corsair 650TX, Antec Sonata III