Maximum output resolution on rtx4000ada

Gaming and Visualization Technologies General Topics & Other SDKs GPU - Hardware
1

hello

i have a FEW question regarding maximum output resolution from one DP port on rtx4000ada… is this a maximum resolution (7680x4320 60fps - 8k) as datasheet telling me ? how manny these 8k outputs can i have on one card at the same time ? in the datasheet is written 2x 8k max … is this true ?? if yes other two outputs are disabled - and will not work if i plug the monitor etc. to them ??

what is the highest posible resolution on rtx4000ada ?? 16k x16k which is maximum resolution which windows supports ?? if yes … why when i set up screen/monitor (im using video wall procesor wich is capable to produce and run this resolution thru EDID function ) 15360 x 2160 px (1x row 4x clolumns- 1x4 setup in landscape mode - 4 x 4k) the whole pc stuck and after everithink goes black (i asume the driver stop working) and thats it … im under 16k resolution so this shouldnt hapened. (video wall procesor is working corectly and can display 2x2 mode in 7680x4320px 60fps but when i switch to 1x4 mode 15360x2160 it stop working (not video wall procesor but whole pc) … why ?? what am i doing wrong ?? i tested it on another card (which is not quadro ) rtx4080super and i got exact same result -freez-all screens disconected -black screen .

plese help me

im running win 10 pro

thank you very much :)

2

Hi matej,

The specs are exactly as they are. 2x 7680x4320px 60fps implies that the GPU and driver do not support wider than 8k resolutions out of the box.

To achieve that you would need additional SW or HW solutions that create virtual displays. Very often video walls come with such equipment or offer it as optional accessoires.

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Hi Marcus.

Thank you for your fast response.

ok so max output is 8k. what about max number of outputs ??? maximum is 2x 8k 60hz ?? what happen with other to outputs if i will use 2x 8k 60 hz ? they will be turned off or i can plug something else there like at least two 1920x1080 monitors ??

what do you mean by : To achieve that you would need additional SW or HW solutions that create virtual displays. Very often video walls come with such equipment or offer it as optional accessoires.

what kinf of SW or HW equipment ??? do you have some recomendation ??? my video wall procesor does have in built edid manager so i can send any resolution to the gfx card …but if driver is not suporting wider resolution and stop working …what kind of HWSW solution could help me ???

do you have some other model of gpu which can support wider resolution quadro or rtx ??

thank you very much for your time .

have a nice day .

matej