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High-end Ryzen 9 / RTX 3090 Ti / X870E AORUS Elite / 64 GB DDR5-6000 A - $3,500 (Reynoldsburg)
condition:
like new
QR Code Link to This Post
PowerSpec Components (Like New)
* Fractal Design North XL Momentum Edition — FD-C-NOR1X-07
* Corsair Nautilus RS 360mm AIO Liquid CPU Cooler — CW-9060089-WW
* 4 x Fractal Design Momentum 140mm PWM Fans — FD-F-MO1-1401
* G.Skill Ripjaws S5 64 GB (2×32 GB) DDR5-6000 CL36 — F5-6000J3636F32GX2-RS5K
* Samsung 990 Pro 2 TB NVMe SSD — MZ-V9P2T0
* Inland Keyboard & Mouse Combo — IC-210
* Includes original Fractal case box and packaging
Original AI Build Components (history below)
* Gigabyte X870E AORUS Elite WiFi 7 Rev. 1.1 — X870EAORELITEWF
* AMD Ryzen 9 9950X — 100-100001277WOF
* ASUS ROG Strix 1200W Platinum Power Supply — ROG-STRIX-1200P-GAMING
* NVIDIA GeForce RTX 3090 Ti Founders Edition 24 GB — 9001G1362505RF2
* ASUS Dual GeForce GTX 1060 OC 3 GB — DUAL-GTX1060-O3G
* Original boxes and accessories included (except GTX 1060)
HISTORY & CONDITION
In July 2025, I built a Linux server to learn and experiment with local AI. Between work and family commitments, the server spent most of its time powered down beside my Windows workstation. This July, I decided to get back into the project but wanted to move to a larger dual-GPU configuration capable of running larger AI models. I purchased a new PowerSpec AI computer from Micro Center and transplanted its motherboard, CPU, GPU, and power supply into my existing build. The remaining PowerSpec components, along with the original AI build components I replaced, are included in this sale.
The PowerSpec components are like new. The system was powered on only long enough to verify proper operation before it was disassembled. The case still has the factory protective film on the glass, the memory was used only during that brief testing, and the Samsung 990 Pro SSD was securely wiped afterwards.
The Original AI Build components came from my original build. The Ryzen 9 9950X was never manually overclocked, the motherboard remained at default BIOS settings, and the RTX 3090 Ti was purchased specifically for local AI inference—not gaming or cryptocurrency mining. It normally operated with a 350-watt power limit and no monitors attached since it was intended for AI compute.
The ASUS DUAL-GTX1060-O3G is the one exception. It originally belonged to a friend who used it for years. I installed it as a dedicated display adapter so the RTX 3090 Ti or CPU did not have to handle display output. I replaced both 1060 cooling fans with OEM replacements and designed a custom 3D-printed cosmetic cover that snaps over the exposed PCB.
For anyone wondering about the three monitors shown in the photos, I'm an over-50 software engineer in Columbus, Ohio. They're simply my everyday workstation monitors and are used for productivity work — not gaming.
ASKING PRICE
$3,500
Local pickup preferred (Central Ohio).
If you'd prefer a complete system instead of individual components, I can assemble everything for you and install either Windows 11 or your preferred Linux distribution before pickup or shipment.