Tom's Hardware > Forum > Graphic & Displays > Graphics Cards > Is my Pc upgradable to Ati Radeon HD 4770 ?

Is my Pc upgradable to Ati Radeon HD 4770 ?

Forum Graphic & Displays : Graphics Cards - Is my Pc upgradable to Ati Radeon HD 4770 ?

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I've been gaming on my XFX Geforce 8400GS PC with just 300W PSU for 2 years now & had no problems.
Now i'm planning to upgrade to Radeon HD 4770. I can't upgrade the PSU since its a Lenovo OEM Pc.
Will 4770 be compatible with my pc (also my pc doesn't have a PCI Express power connector and my current gpu draws the current from the motherboard) ?

My PC Config :
Intel Pentium 4 3.06 Ghz HT
Intel 945G chipset
2 GB dual-channel DDR2 ram
80 Gb hard disk
Windows Vista Ultimate SP1

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How are you running Vista on that thing??????

------------------------------ Core 2 Quad Q9400 (2.66Ghz, 6mb L2, 1333MT/S) | 6Gb DDR2-800 SDRAM | 1Gb XFX Radeon HD 5850 Black Edition | 640Gb 7200 Rpm HDD | 750w psu | Dell 0M0171G G43/G45
Reply to edeawillrule

Do you know which model it is? You'll need a PCIe power plug for the 4770.

Reply to AKM880

And no you can't upgrade that setup to a Radeon HD 4770 for many reasons.

------------------------------ Core 2 Quad Q9400 (2.66Ghz, 6mb L2, 1333MT/S) | 6Gb DDR2-800 SDRAM | 1Gb XFX Radeon HD 5850 Black Edition | 640Gb 7200 Rpm HDD | 750w psu | Dell 0M0171G G43/G45
Reply to edeawillrule

The Lenovo might be low profile, so we need to know the model.

Reply to AKM880

Someone tell him you CAN upgrade the PSU and WILL have to upgrade the psu...Ed im all for telling him how sucky his pc is but don't act like that or your just as bad as sharken....mention its his psu and you think he will be bottle necking the card badly etc....don't troll man

Anyways...give us case specifics etc...

------------------------------ http://i151.photobucket.com/albums/s145/RSSRM/ay14s5-1.jpg
Reply to rewindlabs

My pc is Lenovo 3000 series 8822 11Q.
Also the problem of upgrading the PSU is that it also supplies power to my Lenovo LCD monitor.

Reply to varunmehta11

edeawillrule wrote :

And no you can't upgrade that setup to a Radeon HD 4770 for many reasons.



for many reasons? doesnt he just need to upgrade the PSU? or will his motherboard bottleneck the card's performance?

Reply to asif00013
Tom's Hardware > Forum > Graphic & Displays > Graphics Cards > Is my Pc upgradable to Ati Radeon HD 4770 ?
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