PSU Supplying Enough Power? Tags: Graphics Cards Graphics Last response: December 23, 2012 9:26 AM in Graphics & Displays Share kevinsmbuk December 23, 2012 7:24:59 AM Hi, I have this as my current spec: COOLERMASTER SILEO 500 QUIET MID TOWER CASE Processor (CPU) AMD PHENOM II X6 1055T (2.80GHz/9MB CACHE/AM3/) Motherboard ASUS® M4A87TD/USB3: DUAL DDR3,SATA 6.0GB/s, USB 3.0 Memory (RAM) 4GB SAMSUNG DDR3 DUAL-DDR3 1333MHz (2 X 2GB) Graphics Card 1GB NVIDIA GEFORCE GT430 - DVI,HDMI,VGA - DirectX® 11 Memory - 1st Hard Disk 1TB SERIAL ATA 3-Gb/s HARD DRIVE WITH 16MB CACHE (7,200rpm) 1st DVD/BLU-RAY Drive 12x BLU-RAY ROM DRIVE, 16x DVD ±R/±RW (£49) This is my PSU Power Supply 450W Quiet 80 PLUS Dual Rail PSU + 120mm Case Fan (£29) I want to buy a XFX radeon 7850 1gb or 2gb, will I need to upgrade my CPU, they say minimum of 500w, but not sure if my system is eating up that much. More about : psu supplying power hytecgowthaman a b U Graphics card December 23, 2012 7:40:16 AM Now the psu is enough.Upgrade to 7850 or use both gpu means u r psu not enough. "Asus wats calculator" give more info to u. unksol a b U Graphics card December 23, 2012 7:45:39 AM we would need a PSU brand/model. gut says its probably not capable of 450W and replace it Can't find your answer ? Ask ! Get the answer lunyone a b U Graphics card December 23, 2012 9:26:58 AM I'm guessing that the PSU is going bad and is starting to show it's signs. What brand of PSU do you have? * I would consider upgrading your PSU to at least a 450w-550w quality PSU. Made by Antec/Corsair/Seasonic/PCP&C to name a few. Can't find your answer ? Ask ! Publish Related resources Is my PSU not supplying enough power ? Forum PSU not supplying enough power ?? Help please! Forum Power Supply not supplying enough power ? Forum Is my motheboard supplying enough power for my gpu? Forum Will this PSU supply enough power for this computer build? Forum UPS stop supplying power Forum External USB HDD Case, PSU doesn't supply enough power Forum will this psu supply enough power ? Forum Will this psu supply enough power (and do it well) for my pc Forum Is my PSU enough to power a HD7870 or 7950? Forum Enough PSU power for my system? Forum Is this power supply enough ? Forum Do I have enough power supply to support crossfiring? Forum 620W power supply enough for Xfire? Forum Is my PSU enough to power a gtx 470 Forum Is my 670 2GB gpu getting enough power from my 750w PSU ? Forum Is a 460 watt PSU enough to power my gaming rig? Forum My game is telling me I need to install Physx, but I have an AMD card? Forum Dell E177fpf power save mode issues Forum Question on upgrading GPU/PSU 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 !