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05-15-2021

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Legion 7i Tower - PSU Cables

2021-05-15, 3:19 AM

Hi,

 

Can the Legion 7i Tower support an additional graphics card in the secondary PCI x16 slot? Also how many additional 8pin cables are available on the 850W PSU that is part of the system? I did not see any additional cables included in the box, how can I find a double 8pin to 8pin PSU cable for this system?

 

System:

Legion T7-34IMZ5 Desktop (Lenovo) - Type 90Q8

 

Thanks.

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4474 Posts

04-23-2019

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Re:Legion 7i Tower - PSU Cables

2021-05-16, 12:52 PM

Hello @amitchat,

 

Welcome to the Community Forums.

 

I was unable to find any posts from members about running two GPU's at the same time so that will still be for testing.

Kindly post your MTM (ex 82B10000FR) so that other members can join in the discussion and offer solutions.


Hope this helps.
Regards,
Jack_Lenovo1



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62 Posts

01-02-2017

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Re:Legion 7i Tower - PSU Cables

2021-05-18, 4:02 AM

I found this under the parts listing - it has 9 pictures and shows that the power supply when bought as a part comes with a couple of bundles of cables.  Difficult to tell if it has two sets of GPU power cables, but being that it is modular, if it does not include the second set, you may able to find a set.

 

desktops and all in ones :: legion series :: legion t7 34imz5 :: 90q8 - Lenovo Support US

 

The part number is:  5P50V03192

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05-15-2021

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Re:Legion 7i Tower - PSU Cables

2021-05-18, 19:08 PM

@Jack_Lenovo1  My MTM# is 90Q8006BUS. 

 

@KMiles thanks for the suggestion, but I guess that would involving ordering an additional PSU even if I just want additional cables?

 

Thanks.

-Amit

 

 

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Re:Legion 7i Tower - PSU Cables

2021-05-18, 23:09 PM

No, I don't think so.  That is the part number for the 850 watt power supply, which I think you said is already installed in the unit you planned to purchase.  What I don't know is if they include the extra modular cables if you don't order it with 2 GPUs.  Hopefully there is someone on this forum who has purchased it with the 850 Watt power supply and can answer your specific question.

 

As for me, mine came with the 650 Watt power supply, which isn't modular and was borderline in supporting my 3080 GPU.  I ended up upgrading to a Corsair 1000 watt power supply (fully modular and with lots of extra cables) based on the advice of the friend who sold me the GPU and had used it for benchmark testing of multiple GPUs and knew the true wattage needs for it from benchmark testing.

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