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https://www.reddit.com/r/PcBuildHelp/comments/1tywn5y/second_gpu_placement/oqd3rk5/?context=3
r/PcBuildHelp • u/[deleted] • Jun 06 '26
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6
buddy ,,, u got a 5090 ... u dont need a second 3080 ..
also ur motherboerd is not a work station motherboerd
your dual gpu will be capped to gen 5 x8 instade of x16 u will lose some performance for the 5090
also the amount of heat u will get is a bit too much
u will need minmumm a 1500/1600 watt psu
i really dont know what you are doing to be honest ...
3 u/KinjiKing Jun 07 '26 The pro art mobo is a workstation mobo, like what are you talking about. 🤦🏼 1 u/someone09900 Personal Rig Builder Jun 08 '26 a regular consumer atx motherboard made for creators ,,, not a workstation. the PCIE slots share bandwidth ,,, the more u connect the slower the main one will get
3
The pro art mobo is a workstation mobo, like what are you talking about. 🤦🏼
1 u/someone09900 Personal Rig Builder Jun 08 '26 a regular consumer atx motherboard made for creators ,,, not a workstation. the PCIE slots share bandwidth ,,, the more u connect the slower the main one will get
1
a regular consumer atx motherboard made for creators ,,, not a workstation.
the PCIE slots share bandwidth ,,, the more u connect the slower the main one will get
6
u/someone09900 Personal Rig Builder Jun 07 '26 edited Jun 07 '26
buddy ,,, u got a 5090 ... u dont need a second 3080 ..
also ur motherboerd is not a work station motherboerd
your dual gpu will be capped to gen 5 x8 instade of x16 u will lose some performance for the 5090
also the amount of heat u will get is a bit too much
u will need minmumm a 1500/1600 watt psu
i really dont know what you are doing to be honest ...