XFX ATI Radeon 4770 w/ this 450w PSU?. Hi all, Given that the 4770 requires a *minimum* 450w, and that's what I have, wanted to share my specs to see if I'm going to run into trouble: PSU: Thermaltake 450w Black Widow Output -- + 3.3v x 24 A + 5V...

Radeon 4770. Hi, I have a Saphhire Radeon HD4770 Arctic cooling,blue PCB. @ 830/850 on Win7. I benchmark using Video Card Stability Test and i score a big 104. The equivalent of a HD2400. Anyone? Thx,. Hi, I have a Saphhire Radeon HD4770 Arctic cooling,...

Radeon 4770 issues. So I just brought a new video card Sapphire Radeon 4770, did a fresh full format before installing first with windows xp, specs are: Intel Dual Core 2.0 Ghz PSU 500W Windows XP Widescreen 1280x720 RAM 2GB DDR2 Sapphire Radeon 4770...

Radeon 4770 issues. So I just brought a new video card Sapphire Radeon 4770, did a fresh full format before installing first with windows xp, specs are: Intel Dual Core 2.0 Ghz PSU 500W Windows XP Widescreen 1280x720 RAM 2GB DDR2 Sapphire Radeon 4770...

Radeon 4770. I'm kind of a newbie on this, asked question earlier about help on selecting my video card, I have a corsair PSU apparently but has no PCI express connectors my question is I was wondering what type of connector would I need? one 4 pin connector...

Radeon 4770 or Nvidia gts 250. heya, i was just wondering which would be the best card for me to put in a new pc im building, a radeon HD4770 for about £82 or a nvidia gts 250 for £87? the pc is a phenom II x4 955 3.2ghz with 8gb of ddr3 1066 ram or would...

Underclocking a Radeon 4770. Hi! I have recently bought a Radeon 4770 and I am using the CCC the manage different profiles for managing my fan speed and the OCing the card a bit. But when the card is at idle the gpu clock drops to 250 but the memory clock...

Radeon 4770 - Underpowered PSU. On a similar subject, I've just bought a Radeon HD 4770, which requires a 450W PSU, which I thought I had but turns out that it's only 400w (and not a very good one either). The computer will POST, make it to the Windows XP...

Can i upgrade to radeon 4770 ???. my pc config is as follows asus m2npv-vm 1gb ddr2 667 mhz ram+512x2 ddr2 667 mhz ram amd athlon x2 3600+ psu 500 watt i wanted to buy radeon 4770 to use it wth abv configuration, help me out regarding th change in...

Radeon 4770 or 4850?. I have been on the lookout for a graphics card for quite some time now, and I have found myself in quite a predicament. I don't know whether I should get a Radeon HD 4770 or a Radeon HD 4850. I have heard from different sources that...