There is a formula for working this out as you have dual+12v rails and to be honest it does my head in but my initial reaction looking at the numbers is that it wont run it i will look up the formula and try to get back to you with a def reply so while im doing that i expect you will get about 20 posts telling you exactly Mactronix
Use this to work it out put your system components in to relevant sections its quite straight forward really.
You will want to have 30amps on the +12 volt rails you have 16+16=32 but it dosent work like that im afraid.
Mactronix
An x1950 pro will probably work with that PSU, for a while anyway. But it will probably cause you all sorts of grief. What you want is an 8600GTS. They are low current draw boards, and almost as powerful as an x1950 pro. Quieter too.
Your Antec 430w psu according to the label is 31amps.
Amps = maximium wattage amount on the combined 12v rails divided by 12 = amps on the 12v rails = psu Amp rating
You should be ok with the X1950Pro unless your system carries a heavy load (multiple hard drives, optical drives, floppy drive, PCI cards, etc.)
Hope this helps.
Message edited by kpo6969 on 08-04-2007 at 01:46:44 AM
------------------------------ P35-DS3L Rev 2 bios F9C l E8400 @ 3.6Ghz @ 1.232v l OCZ Vendetta 2 /LGA775 Bolt-Thru l 4GB G.Skill 8800PI@1000mhz 4:5 @ 1.87v l WD3200AAKS 320GB l Evga 8800GTS 512 l X-Fi Xtreme Music l Corsair HX520 l Antec Sonata III 500 l Vista32 SP2 l Win7 X64 7600
Reply to kpo6969
I'm using a Thermaltake TR2 430W (model W0070), and this is my setup:
AMD Athlon 64-X2 4200+ @ 2.42Mhz
Thermalright XP-120 + Panaflow 120mm fan
ASRock 939DUAL-Sata2
Corair TwinX1024-3200C2 (512MB x4)
MSI 8800GTS 320MB (600/1400/900)
WD SATAII 160GB HDD
WD SATAII 320GB HDD
Maxtor IDE 80GB HDD
3.5" Diskette Drive
Lite-On LTR-52327S CD-RW drive
BenQ DW1620 DVD-RW drive
MSI TV@nywhere card
ASUS WL-167G WLAN Card
Aluratech Bluetooth Card
Super Box4 adapter + PS2 Controller
Two (2) 120mm case fans
One (1) 90nn case fan
Vantec Nexus fan controller
Two (2) neon lamps
All this runs just fine on my weak PSU, and seeing how yours is actually better than mine, you should not have any problems with an 8800GTS. I don't know about a 2900XT though.
Youll be ok, pushing the psu a bit, but ok. As for even considering the 8600GTS, DONT, as you wont be ok, the XT kicks its arse.
------------------------------I went drifting, thru the capitols of tin, where men cant walk and cant freely talk, and sons turn their fathers in
Reply to jaydeejohn
I know this is going back a bit now but I have an LG 32LX2R 32" LCD with a DVI-I connection at the rear.
The HTPC I have recently built has an M2NPV-VM motherboard with onboard DVI output but it is DVI-D, so at present I am unable to use it with the TV as there is no picture when the two are linked using a DVI-D single cable.
I do however have another old PC with a DVI-I graphics card, this works flawlessly with the TV using the same cable.
If I do buy one of these cards and put it in the HTPC, is there any reason it might not work with the TV?
Actually, it depends more on your resolution than anything. If its a common res, youll be fine
------------------------------I went drifting, thru the capitols of tin, where men cant walk and cant freely talk, and sons turn their fathers in
Reply to jaydeejohn
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