Can You Install Graphics Card in Lenovo ThinkStation P350 Tower?

The 2021 Lenovo ThinkStation P350 Tower supports the following discrete graphics cards:

• P2200 - 5GB GDDR5
  75W, 4 x DP 1.4.
• T400 - 2GB GDDR6
  40W, 3 x miniDP 1.4.
• T600 - 4GB GDDR6
  40W, 4 x miniDP 1.4.
• T1000 - 4GB GDDR6
  50W, 4 x miniDP 1.4.

• A2000 - 6GB GDDR6
  70W, 4 x miniDP 1.4a.
• A4000 - 16GB GDDR6 with ECC
  140W, 4 x DP 1.4a.
• A5000 - 24GB GDDR6
  230W, 4 x DP 1.4.

Here are the slots that available on the mainboard:

• 1 x PCIe 4.0 x16
  full height, full length, links to CPU.
• 1 x PCIe 3.0 x16
  x4 lanes, full height, full length, links to PCH.
• 1 x PCIe 3.0 x1
  full height, full length, links to PCH.
• 1 x M.2 2230 slot
  For WiFi and Bluetooth combo card.
• 3 x M.2 2230/2280 slots
  Onboard slots, For PCIe solid-state drive
  10th Gen models support only two slots.

Some graphics cards might need a powerful power supply, here are the power supply that might came with your PC:

• 500W
  80+ Platinum 92% Efficiency 100 - 240V
• 750W
  80+ Platinum 92% Efficiency 100 - 240V