Run AI on Your Desk with 24GB of VRAM | Ryzen 9 9950X + 24GB 7900 XTX + 64GB RAM | Nashville

Stop renting GPUs by the hour. This is a 16-core, 24GB-VRAM workstation built to run AI locally: LLMs, image generation, and heavy creative work, with no subscriptions, no usage caps, and your data never leaving your desk.

And it isn't just assembled. Every part of it is hand-tuned, stress-tested, and benchmarked before and after, so you get the numbers to prove it.

HAND-TUNED BY SIGIL

• CPU: per-core curve optimization and power limits dialed in for this exact chip and cooler
• GPU: undervolted and tuned for more performance at lower heat and noise
• Memory: tightened from CL36 to CL30 for lower latency
• BIOS: every setting set deliberately, tuned profile saved, stock profile kept as a fallback
• Fan curves set for quiet at idle, full airflow under load
• Stress-tested for stability, then backed off the edge so it's fast every day, not fast once
• Stock-vs-tuned benchmark report included

WHO IT'S FOR

• Running local LLMs (Ollama, LM Studio) with mid-size models held fully in VRAM
• Stable Diffusion / image generation
• Video editing, 3D rendering, code compiling, VMs
• And when the work's done, it's a high-end 1440p/4K gaming rig

SPECS

• CPU: AMD Ryzen 9 9950X (16 cores / 32 threads)
• GPU: ASUS TUF Gaming Radeon RX 7900 XTX, 24GB VRAM
• RAM: 64GB (2x32GB) G.Skill DDR5-6000, tuned to CL30
• Storage: 2TB Gen4 NVMe SSD
• Motherboard: ASUS TUF Gaming X870
• Cooling: ASUS 360mm AIO with OLED display
• Thermal interface: Honeywell PTM7950 phase-change pad (no pump-out or dry-out like standard paste)
• Case fans: 2x 140mm + 1x 120mm
• PSU: Corsair 850W
• Case: Cooler Master QUBE 540

READY OUT OF THE BOX

• Windows 11 with license key included
• MicroWin: debloated Windows, no bloatware or background junk eating your resources
• BIOS, drivers and software fully updated
• Built, tuned and validated by Sigil PCs in Nashville

PICKUP
Local pickup in Nashville. Pay through SiliconExchange; your payment is held until you confirm the pickup with your 6-digit code. Come see it run before you take it home.