About to set up SLI for first time - 2 questions Tags: Homebuilt Western Digital SLI Systems Last response: November 2, 2009 8:37 PM in Systems Share Umagalis November 2, 2009 8:32:35 PM Hi I have MSI P7N SLI-FI missing SLI connector 400watt PSU 2gb ddr2 800mhz 640 Gb WD Black x-fi extreme audio I have just done some work for a friend who is giving me 2 EVGA 8800GT, again no SLI connector 1> will an ASUS SLI connector work with this mobo and cards? 2> before I go searching all over internet, will I end up needing a new PSU or do I have enough power? More about : set sli time questions tecmo34 a b B Homebuilt system November 2, 2009 8:37:00 PM 1>... I believe the ASUS SLI would work. The SLI connector normally comes with the MOBO, so it isn't tied to a GPU or a MOBO... they can be interchangable 2>... Yes you will need a new PSU... 400W will not cut it with two 8800GT's. I would go at least 650W to be on the save side. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedDrivers on a first time set up Forum SolvedFirst time build. Should I install my graphics card with everything else or set everything up with integrated video first? Forum SolvedComplete Newbie, first time building, how does my set up look? Forum SolvedNeed help with first time set-up, Bios updating, Drive updating, etc. Forum SolvedDeciding on a R9-295X or SLI 780ti's or 2 R9-290x crossfire set up Forum Solvedquestions about a new gaming pc build from a first time builder Forum SolvedQuestion about Airflow set up and dusty case. Forum SolvedNoobie in need for first time server set up Forum SolvedSimple question about 3 monitors vs 1 monitor gaming PC set up Forum Solvedis a 600w psu good enough for a 2-way sli titan set up and the intel i7 4770. Im not going to be overclocking Forum SolvedCan't set up SLI with 2 cards with different memory sizes Forum SolvedFirst time PC Builder, Has some questions to clear up. Forum Solved2 SSD Question about setting up RAID 0 Forum SolvedHow do I correctly set up Hard Drives for my use--First time builder Forum Few questions about table set up. Need advice. Forum First time building a PC, have a couple questions about my case/motherboard. (Thermaltake Versa H22) Forum SolvedQuestions about SSD? My first time buying one. Forum SolvedA few questions about setting up SSD Forum SolvedFirst time POST, 2 questions. Forum pedestrian questions about a three monitor set-up inside. Forum More resources Read discussions in other Systems categories Homebuilt New Build Prebuilt Cases Power Supplies RAM CyberPower !