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December 2nd, 2025 20:17
Question about having two Graphics Cards in a Dell T7820 Workstation
I am planning to get a Dell T7820, but need to know if there would be enough power supply for the two Graphics Cards I want to get. I was thinking about getting either RTX 5060 Ti or RTX 5070. The only CPU was around 130 W, and no other major components should take up too much power either.
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Chino de Oro
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December 3rd, 2025 02:18
Yes, see the power support for dual graphics cards according to Precision 7820 graphics specifications:
Support for 2 PCI Express® x16 Gen 3 graphics cards - up to 600W with maximum of 2 x 300W, double width graphics cards on single CPU configurations. Up to 2 x 160W single width graphics cards on dual CPU configurations.
Cyberato
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December 3rd, 2025 20:45
Hi there,
I have a Dell T7810 and the T7820 looks similar, anyway I attempted to install two ASUS PRIME RTX 5060 ti 16Gb, but I was only able to install one because the second one did not have enough room width wise to fit in the avaliable slot and I did not force it. But instead I install two PNY RTX 4060 ti 16Gb (Dual Faan) and it fit just fine.
I orginally had two Gigabyte RTX 3060's and it fit and worked fine. then I found a good deal on two PNY RTX 4060 ti 16Gb, so I am using them now. if you can find a RTX 5060 or RTX 5070 TI 16Gb that at least the same with as the 4070 ti or 3060. it might not work. Here's a link to my setup (when I had the 3060's). https://t7810.6-tos.com/Dell%20T7810.pdf
If you have any questions, feel free to ask.
later :)