Radeon RX 6400 (Ensure your CPU supports PCIe 4.0 for best results). B. Memory (RAM)
Measure the length of the GPU slot. Many office PCs have hard drive cages that block long, triple-fan graphics cards. Turning Office PC into Gaming PC...
This is the most critical component. Since you likely won't have 6-pin or 8-pin power cables, look for "bus-powered" cards. Radeon RX 6400 (Ensure your CPU supports PCIe 4