Stable Diffusion Logo
Quad GPU Rackmount Workstation
Generative AI Banner Featuring ComfyUI Workflow

Quad GPU Rackmount Workstation for Generative AI

4U rackmount workstation supporting up to four GeForce RTX 4080 or 4090 video cards for running several generative AI tools simultaneously.


This 4U rackmount is a great solution for teams where multiple people want to utilize GPU-powered generative AI applications like Stable Diffusion over a network, rather than each user needing their own dedicated workstation.

Please note that this system does have specialized power requirements: two 200-240V connections, ideally on separate circuits.

If you would prefer professional NVIDIA RTX GPUs, or need to run on 120V power, check out our AI development 5U rackmount workstation.

Not sure what you need?

and one of our experts will reply within 1 business day to help configure the right computer for your workflow. If you don’t see what you are looking for here, check out our other systems for more options.

System Core

Please select one or two NICs to match your network infrastructure (none are built into the motherboard).


Front-accessible bays supporting U.2 NMVe drives, using PCIe Gen 4.

Chassis & Cooling

This system requires two 200-240V power connections. For redundancy to be functional, the total power consumption of the system must be lower than the maximum output of one PSU module.



MSI TPM (MS-165F)   [add $41.45]

Additional Information

Help us help you! We review each configuration to ensure you’re getting the right hardware. Any info you can provide about your workflow and software will help us provide you with a better experience.

System Cost


per unit

Typically ships in 1-2 weeks

Contact us for lead times

Contact us for quotes for more than 100 units