F5F Stay Refreshed Hardware Desktop Dell Precision 5820 featuring RTX3090 boot issue Loop encountered during startup

Dell Precision 5820 featuring RTX3090 boot issue Loop encountered during startup

Dell Precision 5820 featuring RTX3090 boot issue Loop encountered during startup

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DodoBirdy
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05-12-2020, 03:44 AM
#1
Hello, I'm trying to fit an RTX3090 into my Precision 5820 Tower but it keeps looping. It functions with a few RTX3060s or NVS310 units, even though I previously faced the same problem with a Tesla P100. The BIOS is up-to-date, and I have an Intel Xeon W-2145 with 8x32GB DDR4 RAM. With a 950W PSU, power seems not to be the issue. I've already tried resetting CMOS, using multiple PCIe slots, re-seating RAM and CPU, and even switching to a separate PSU, but still no success. Please help.
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D
DodoBirdy
05-12-2020, 03:44 AM #1

Hello, I'm trying to fit an RTX3090 into my Precision 5820 Tower but it keeps looping. It functions with a few RTX3060s or NVS310 units, even though I previously faced the same problem with a Tesla P100. The BIOS is up-to-date, and I have an Intel Xeon W-2145 with 8x32GB DDR4 RAM. With a 950W PSU, power seems not to be the issue. I've already tried resetting CMOS, using multiple PCIe slots, re-seating RAM and CPU, and even switching to a separate PSU, but still no success. Please help.

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M
mewa11
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195
05-12-2020, 05:26 AM
#2
The GeForce 3080 and 3090 graphics cards are approved for use in slots 2 and 4 of the system board. This information comes directly from the user manual.
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mewa11
05-12-2020, 05:26 AM #2

The GeForce 3080 and 3090 graphics cards are approved for use in slots 2 and 4 of the system board. This information comes directly from the user manual.

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SuchBandit
Junior Member
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05-19-2020, 10:29 AM
#3
I noticed it and attempted 4 out of 5 slots without any change.
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SuchBandit
05-19-2020, 10:29 AM #3

I noticed it and attempted 4 out of 5 slots without any change.

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Crazydog300
Senior Member
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599
05-21-2020, 06:44 AM
#4
I've also tested an AMD R9 290x, which functions properly. It manages the JTAG SMBUS links on the PCIE fingers, turns off the MiniSAS HD ports, and operates at a reduced PCIE rate.
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Crazydog300
05-21-2020, 06:44 AM #4

I've also tested an AMD R9 290x, which functions properly. It manages the JTAG SMBUS links on the PCIE fingers, turns off the MiniSAS HD ports, and operates at a reduced PCIE rate.

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