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. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedAntec BP550 Plus and 9800GTX+ sli system Forum SolvedSLI help geforce 9800gtx+ Forum SolvedShould I upgrade my 9800gtx+ SLI for a gtx 460 gtx 470 or gtx 460 SLI? Forum SolvedUse EVGA Nvidia 9800GTX+ & 8500GT together NON-SLI Forum Solved9800gtx Power Supply/SLI/GPU advice? Forum SolvedShould i get tri-sli 9800gtx+ or sumtin else? Forum SolvedCan you SLI a 9800GTX+ with a GTS250? Forum 2 x 9800GTX+ OC in SLI. Forum Upgrade or more SLI (9800gtx+) Forum Nvidia Gt 545 SLi or 9800gtx+ SLi Forum Replacement for 2 9800gtx in SLi Forum 9800GTX+ SLI Theories Forum Upgrading 9800gtx+. Should i SLI another, or buy a new card? Forum SLI - Mainboard conflict? (9800GTX+) Forum 9800gtx+ sli vs gtx 285? Forum SLI 9800gtx+ with GTS 250? Forum 3 WAY SLI 9800GTX Forum 9800GTX+ Sli Unstable Forum First Generation 9800GTX+ SLI with Newer revision? Forum EVGA 9800GTX+ SLI vs. EVGA GTX 260 Core 216 Oc'ed? Forum More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !