GPU host finder
Pick the card you want to run and we list the cheapest used servers whose chassis is confirmed to host it: full-height/full-length PCIe slots, aux GPU power, and PSU headroom. By default these are bare hosts (bring your own card); use the toggle to include servers that already ship with a GPU.
3× RTX 3090 (24 GB · 350 W · 3-slot). 24GB consumer flagship. 3-slot: verify physical clearance in 2U.
Host needs: ≥9 full-length PCIe slots · aux GPU power · ≥1750 W PSU. 3-slot card: 3 slot positions reserved, verify physical clearance.
Idle power below is the empty chassis. Add ~1050 W under load once the cards are installed (3× 350 W), roughly $1,104/yr extra at full tilt 24/7.
Compatibility is from the platform spec database (slot geometry, aux power, PSU rating). Always verify the exact riser/slot configuration of the specific unit before buying. Power cost shown at 12¢/kWh idle, 24/7.