I'm working on getting my GPU to operate at x16 speed.

F5F Stay Refreshed Hardware Desktop I'm working on getting my GPU to operate at x16 speed.

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AdamKoudy
Senior Member

740

07-01-2022, 05:38 PM

#21

Sorry, the explanation wasn't clear. I had him install the 5080 in my PC. When he got home, he checked his PC's report and saw it was also x8. He copied my build so everything matches except for his case and PSU.

AdamKoudy

07-01-2022, 05:38 PM #21

Jan_Damz
Member

180

07-01-2022, 07:09 PM

#22

When the riser cable is not installed, forcing the PCIe revision/version to 4 in your BIOS may result in issues.

Jan_Damz

07-01-2022, 07:09 PM #22

When the riser cable is not installed, forcing the PCIe revision/version to 4 in your BIOS may result in issues.

jvdbreemen
Member

191

07-03-2022, 10:32 AM

#23

It operates at gen 4x8. I also attempted gen 3, which caused it to switch to x8 as well. Could it be that with a 5.0 nvme and 4.0 nvme, there are no lanes left? I might be mistaken, but I'm fairly certain the available lanes depend on your CPU or motherboard.

jvdbreemen

07-03-2022, 10:32 AM #23

ixHitman
Junior Member

07-05-2022, 12:32 AM

#24

It's simple to verify. Remove the non-Windows SSD and run another test.

ixHitman

07-05-2022, 12:32 AM #24

It's simple to verify. Remove the non-Windows SSD and run another test.

vattenslang
Junior Member

07-05-2022, 01:50 AM

#25

It's only the SSDs that matter. I've tested three slots using just a boot SSD, leaving the other one out, and it worked. That confirms my idea.

vattenslang

07-05-2022, 01:50 AM #25

It's only the SSDs that matter. I've tested three slots using just a boot SSD, leaving the other one out, and it worked. That confirms my idea.

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