NEW DRIVER TESTED - QUADRO 426.32 - 4-WAY SLI - 2/26/20: Tried some Modded Quadro Drivers today, and looking into the files, they seem to be about a month apart then the Quadro 431.98, so looks like these are newer. Gave this a Whirl and as expected, 4-Way Sli works 100% perfect. Tried Rise of Tomb Raider.. And it seems I notice quite a bit of performance jump with these drivers... Right in the beginning of Syria, one of my saved game data, before my fps is usually in the upper 90's to like 101 give or take, now hitting like 106-109'ish. Also in the saved game glacier area, I notice performance jump as well. Have not played long term with these drivers but just enough to see 4-Way works and yes it does. Now I can confirm that the absolute latest drivers and probably the last to use under 4-way will be these drivers, so that being said, DO NOT go any further then these drivers, if you want, try the Quadro Drivers 431.98 or the vulkan Beta 436.65 drivers, do NOT go any higher, it will NOT WORK PERIOD, that also includes 44x.xx and 45x.xx as I personally tested them, I have not tried all of the 442.xx drivers but 100% suspect it does not work, so under 4-way, I would 100% personally stay away from all 44x.xx and 45x.xx until further notice. Thanks for Reading.