SLI 9800GTX+ Tags: SLI Geforce Memory Components Last response: March 19, 2011 1:16 AM in Components Share fuekvang March 19, 2011 12:27:50 AM these are some really old cards could you sli a 9800GTX+ with a GeForce GTS 250 the memory on the cards are different but i was just wondering with a 550 WATT powersupply EvGa 9800 GTX+ 512 DDR3 GeForce GTS 250 GDDR3 1GB More about : sli 9800gtx tecmo34 a b } Memory March 19, 2011 1:16:54 AM No... I'm not aware of Nvidia allowing SLI with mixing of cards. You could run one as the GPU and another as the PhysX card. Also, you will be running tight on power with those two cards installed at once. I would recommend at least a 650W PSU for that setup to provide enough head room. Can't find your answer ? Ask ! Publish Related resources: ForumUpgrade SLI 9800GTX + ForumUpgrade or more SLI ( 9800gtx +) ForumNvidia Gt 545 SLi or 9800gtx + SLi ForumSli 9800GTX + 512mg, good idea? 86 bucks. ForumReplacement for 2 9800gtx in SLi Forum9800GTX OC in SLI Forum9800GTX + SLI Theories ForumSLI - Mainboard conflict? ( 9800GTX +) ForumUpgrading 9800gtx +. Should i SLI another, or buy a new card? Forum9800gtx + sli vs gtx 285? ForumSLI 9800gtx + with GTS 250? ForumWhere can I find a good mechanical keyboard? ForumAntec TruePower Quattro (TPQ-1000-EC) for SLI Forum[Solved] Corsair HX-650W SLI Question! ForumTri SLI GTX 580 with AMD sempron 140 giving low FPS Forum[Solved] What PSU for GTX 570 ? and SLI question Forum[Solved] 600 watt SLI Forum[Solved] Corsair AX1200 Gold Series/ 3-way SLI nVidia 580GTX ????? Forum[Solved] Corsair VX550 PSU sufficient for this config?? no SLI. Forum[Solved] SLI gtx 570 SC -- ???W PSU More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !