Will ati 7750 work on 16amps on 12v rail Tags: Radeon HD ATI Graphics Last response: November 5, 2012 6:28 PM in Graphics & Displays Share douknw November 3, 2012 4:21:51 AM Hello, My specs i3 540 2gb ram 500 gb 7200rpm sata dvdrw hd 4350 Psu - 450w 16amps on 12v rail....... Will it work.......????? More about : ati 7750 work 16amps 12v rail nvalhalla November 3, 2012 5:30:34 AM 7750 doesn't use a PCIe PSU connector, it's powered from the bus. So yeah. douknw November 4, 2012 2:47:05 AM sure?? Related resources Will a GPU even work if the amps on a 12v rail are to low? - Forum 7770 and 650Ti 12v rail Amps compared to my PSU - Forum Is psu with 18a on + 12v rail enough for hd 7750 - Forum 7750 with G31 chipset - Forum Could this system run on a *500W PSU* [375W, 31 Amps 12V , Dual rail ] - Forum Can't find your answer ? Ask ! Get the answer Deemo13 November 4, 2012 2:57:03 AM 16A is cutting it. I would do it for myself, but I wouldn't really recommend it to anyone else. If you want to try it, try at your own risk. I would recommend a new power supply. In theory, that is enough power, but you can't trust power supplies from like Dell or HP sometimes. douknw November 4, 2012 4:15:20 AM what do u say??? Deemo13 November 4, 2012 8:20:35 AM I say try at your own risk. nvalhalla November 5, 2012 6:28:20 PM There is no connector on the 7750. It is powered from the 75w bus on the motherboard. Your PSU is fine, 16a is 192W. Can't find your answer ? Ask ! Publish Related resources + 12v rail question Forum Will hd 7750 work on 300 watts ?? Forum Will my system support AMD/ ATI HD 7750 1 GB GDDR5 Graphics Card? Forum Double chk 12v calculations? Forum [HELP] HIS ATI 7750 shuts down Screen LCD & Freezes PC Forum Radeon hd3850 work with psu 450W with 10amps on 12v + rail ? Forum What is the "correct" way of calculating amps on multiple 12V rails? Forum Will ATI radeon 6670 hd work on a 500W PSU ? Forum Will my psu support Sapphire AMD/ ATI HD 7750 1 GB GDDR5 Graphics Card Forum ATI Radeon 6670 and 220W PSU Forum Need Guidance Forum [Solved] Need Advice on how to setup a 12 display setup for Stock Market Work. Forum How long will 2gb vram be enough? Forum [Solved] Will my computer run this graphics card? Forum Will a Graphics card help? Forum More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !