This video card is being offered via Software & Peripherals. This product was not tested by the Dell Monitor team or the Dell Graphics team. All support for this video card must come from Diamond.

I tested the Diamond HD 4890 on an XPS 600 with XP using the 9.5s on a 2408WFP and 2709W. I saw no blink outs. I also tested standby and hibernate. They all worked. I need to know what revision monitors your testing with this video card. Send them to me in a private conversation.