multi-gpu

I am building a machine learning server on a WRX90E-SAGE motherboard, with dual Gigabyte OC RTX 4090s, which I want to go in the green marked PCIe slots as shown in the image below. I am using a Fractal Meshify 2XL case. But the instructions for the GPU anti-sag mounting brackets are assuming...

I have MSI x570 Gaming Edge Wifi motherboard running 2 GPUs: GTX 970 RTX 3070 Ti (Zotac AMP HOLO) I will describe my situation and how I got here. I was previously running just 3070, and there is no issue with this card when its running in primary PCIe. And now idea was to move it to...

Hello, I'm designing a deep learning workstation to accommodate 3xRTX3090 (when I can eventually get them). I am having trouble finding a motherboard that will fit three triple-slot GPUs (RTX3090 FE). My setup (so far) is as follows: CPU: AMD Thread ripper 3960X 3.8 GHz 24-Core Processor CPU...

Hello, Just a sanity check: I have a gaming rig with RTX 2080, which works fine for me. Out of blue, got used GTX 1080. Does it make sense to stick it into the rig and use it to increase gaming performance? It's clear that it will not be SLI setup, but would I gain any performance benefits...

Since many people say that the reason why multi-GPU setups don't scale well in some games is because there is no code for the multi-GPUs. But could another reason be driver support (for SLI and Crossfire). So TL;DR, what are the main reasons why multi-GPUs don't scale well?