my 8800 gtx 768mb has 2 pci-e power inputs Tags: Graphics Cards Gtx Power PCI Express Graphics Last response: January 15, 2008 10:06 AM in Graphics & Displays Share inspecter71 January 15, 2008 9:12:21 AM do i need to use these pci-e power inputs to power up the powerful graphics card i never had a card like this before .i dont wanna blow it any suggestion to how to install this card properly? More about : 8800 gtx 768mb pci power inputs systemlord January 15, 2008 9:46:32 AM inspecter71 said:do i need to use these pci-e power inputs to power up the powerful graphics card i never had a card like this before .i dont wanna blow it any suggestion to how to install this card properly? Yes you do, thats why there there. Your PSU should have a minumum of 30amps on the 12 volt rail. Don't even think about getting a cheap PSU, it will cause damage over time. dtq January 15, 2008 10:06:34 AM Yep you need to use both and use a good PPSU Can't find your answer ? Ask ! Publish Related resources GF 8800 GTX 768mb pci-e card best company to buy from Forum -2x- 9600GT 512MB <VS>8800GTX 768MB Forum Geforce 8800 GTX 768mb- any benefit in 2 cards in SLI?? Forum SolvedUsing two 2-molex to 8-pin pci-e adapters to power Gigabyte GTX 770 4gb Forum SolvedUpgrading Graphics card from 8800 gtx 768mb, 384 bit gddr3 Forum SolvedPOV 8800GTX (768MB) Compatible Motherboard Forum SolvedIs a GPU/CPU Upgrade the answer for Battlefield 4 on my Intel Core 2 Q6600 @ 2.4Ghz + GTX 460 768mb? Forum Solved2X GTX 460 768MB vs HD 6850 1GB Forum MSI GTX 760 2 PCIe Power Connectors? Forum SolvedI3 gtx460 768MB good enough for SC2? Forum 8800GTS SLi or GTX 260 core 216 (don't have pcie 2.0) Forum SolvedGigabyte Nvidia GTX 780 OC version (what PCIe/Power connectors to use?) Forum PNY VCQFX1800-PCIE-PB NVIDIA Quadro FX 1800 768MB GDDR3 Graphics Card core 2 qua Forum Solvedpci-e 6 pin power to 2 molex? Forum psu with 4 (6 pin pcie) connector for 2 8800gtx Forum Asus Striker Ext (2x8800gtx) will I lose 3rd PCIe16 slot? Forum XFX GF 8800GTX 768MB or a 4830 Forum GeForce 8800 GTX (768MB) Died --What now? Forum | NEW in BOX | XFX 8800 GTX graphics card 768mb - NEW! Forum Solved"Please power down and connect the pcie power cables..." GTX 660 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 !