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Look what a POWER LIMITED 3090 can do (280W)
| Talented gold nursing home giraffe | 12/17/25 |
| Talented gold nursing home giraffe | 12/17/25 |
| vibrant chocolate double fault french chef | 12/18/25 |
| Talented gold nursing home giraffe | 12/18/25 |
| offensive sick house | 12/18/25 |
| Talented gold nursing home giraffe | 12/18/25 |
| Chartreuse mental disorder | 12/18/25 |
| Learning disabled coldplay fan famous landscape painting | 12/18/25 |
| Talented gold nursing home giraffe | 12/18/25 |
| Diverse Lodge | 12/18/25 |
| Talented gold nursing home giraffe | 12/18/25 |
| Talented gold nursing home giraffe | 12/18/25 |
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Date: December 17th, 2025 9:46 PM Author: Talented gold nursing home giraffe It was noticeably slower at 250W, but at 280W it runs about as fast as if I leave it uncapped:
https://limewire.com/d/LujLF#jp3UUaALAn
This means you don't necessarily need the world's biggest power supply to run two of these. If your server sips juice like mine you can do it with 850W |
Date: December 17th, 2025 11:58 PM Author: Talented gold nursing home giraffe (http://www.autoadmit.com/thread.php?thread_id=5811541&forum_id=2:#49518500) |
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Date: December 18th, 2025 1:23 AM Author: vibrant chocolate double fault french chef What is the name of that dashboard / resource monitor you have? (http://www.autoadmit.com/thread.php?thread_id=5811541&forum_id=2:#49518582) |
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Date: December 18th, 2025 6:54 AM Author: Talented gold nursing home giraffe https://github.com/b3rs3rk/gpustat-unraid (http://www.autoadmit.com/thread.php?thread_id=5811541&forum_id=2:#49518718) |
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Date: December 18th, 2025 6:57 AM Author: offensive sick house why dont u use perf or top? Also so is point of running own chat AI so they answer questions that free oens are not allowed to? (http://www.autoadmit.com/thread.php?thread_id=5811541&forum_id=2:#49518720) |
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Date: December 18th, 2025 7:14 AM Author: Talented gold nursing home giraffe Yes (http://www.autoadmit.com/thread.php?thread_id=5811541&forum_id=2:#49518728) |
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Date: December 18th, 2025 8:13 AM Author: Chartreuse mental disorder Nice (http://www.autoadmit.com/thread.php?thread_id=5811541&forum_id=2:#49518775) |
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Date: December 18th, 2025 8:23 AM Author: Learning disabled coldplay fan famous landscape painting Can it do image generation? (http://www.autoadmit.com/thread.php?thread_id=5811541&forum_id=2:#49518789) |
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Date: December 18th, 2025 9:38 AM Author: Talented gold nursing home giraffe Yes but the process is so cumbersome that I'll never do it in this server. If you only want to do image generation, Intel b50 and b60 (if you can find them) do that quite well. They SUCK for LLMs but they're great for Stable Diffusion, they are cheap, and they consume no power (http://www.autoadmit.com/thread.php?thread_id=5811541&forum_id=2:#49518892) |
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Date: December 18th, 2025 9:30 AM Author: Diverse Lodge Why power limit? (http://www.autoadmit.com/thread.php?thread_id=5811541&forum_id=2:#49518870) |
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Date: December 18th, 2025 9:35 AM Author: Talented gold nursing home giraffe Because otherwise the 3090 can spike to 500W, and if you're putting two in a server that's enough to overload most PSUs. Capping them at 280W leaves enough headroom on 1000W PSU, whereas unlimited power draw probably requires a 1500W PSU to ensure stability. I have a 1200W PSU and I try to keep total power draw under 75% (http://www.autoadmit.com/thread.php?thread_id=5811541&forum_id=2:#49518882) |
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Date: December 18th, 2025 9:40 AM Author: Talented gold nursing home giraffe Here's where it's going after Christmas. Look at the spacing on those PCIe slots. This will be a 2x 3090 array with 48gb of pooled VRAM
It will run a Proxmox server with an old Intel 12600 (non-k, yeah I got one of those) and 32gb of DDR4. |