RTX 4090, Ryzen 7 7800X3D, 32GB DDR5, 2TB NVMe, Custom Lian Li RGB Liquid Cooled Gaming PC

Name: RTX 4090, Ryzen 7 7800X3D, 32GB DDR5, 2TB NVMe, Custom Lian Li RGB Liquid Cooled Gaming PC
Brand: MBPC
Price: 3999.99 USD
Availability: InStock

$3,999.99 USD

Sale Sold

Quantity

In stock

Condition: Pre-owned, minimal signs of use.

Ships fully assembled.
Stress tested and benchmarked to ensure stability.
Ships next day.

If you have any custom requests or desire any part changes, please message us prior to purchasing.

Full Specs

GPU: NVIDIA RTX 4090 ASUS TUF OC 24GB

CPU: AMD RYZEN 7 7800X3D

COOLER: Lian Li Galahad RGB 360mm AIO Liquid Cooler

RAM: 32GB DDR5 Corsair Vengeance RGB Pro @ 6000MHz

STORAGE: 2TB SK Hynix Platinum P41 NVMe SSD

MOTHERBOARD: ASUS ROG STRIX B650E-F Gaming WiFi

POWER SUPPLY: 1000W Seasonic Focus 80+ Gold Fully Modular

OPERATING SYSTEM: Windows 11 Pro Edition Activated

WiFi: Yes, motherboard integrated, antenna included

FANS: 9x Lian Li SL Infinity RGB

CABLES: Lian Li Strimer RGB Motherboard 24-Pin + GPU 16-Pin

CASE: Lian Li O11 Dynamic Black (Tempered glass side panel removed for photos)

Trade in Program

Reduce your cost by trading in your tech!

Whether it's a full computer, a PC component like your old graphics card or processor, or even a game console-- we will take it!

Get a free trade in quote here

Shipping and Delivery

100% Free Shipping on All Orders!

Free local pickup available in Syracuse, NY. Message to arrange local pickup.

Satisfaction Guarantee

All products are thoroughly tested and guaranteed fully functional unless otherwise stated.

The photos shown are of the actual item you will be sent.

Receive the item exactly as described or return it for a full refund.

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What customers think about the store

Highly-rated PC parts retailer excelling in customer service, fast shipping, competitive pricing, and quality products. Offers trade-in programs, custom builds, and responsive support. Customers praise packaging, communication, and reliability. Ideal for GPUs,...

AI-generated from customer reviews.

Let customers speak for us

from 456 reviews

Cole May

My new favorite E store for PC parts

I was a little cautious at first but after making my first purchase I was 100% satisfied. I got a brand new high speed RAM at an unbeatable price. Shipping was super fast as well and everything was packed and protected. I’ll definitely come back and make a second purchase.

MBPC

07/10/2026

James R Wissing

This corner of the basement now feels like it's mine...

The FF07 build is amazing. The customer service is AMAZING. I feel like this small corner is the house is now MINE. I went big with the build, and am so incredibly pleased that I did. Will return to MBPC for any needs, without a doubt. Thank you!

07/06/2026

Mark Gamez

Great service! Company and products are amazing!

Great company! The company and products are amazing. Everything is under market value and works perfectly as stated. Shipping is quick and easy and usually arrives early as well. The communication is also a 10/10 which is rare these days. From buying products to selling products the company has been great. Highly recommend. Special thanks from us builders here in Houston.

06/09/2026

Jen

Great! Purchased used SN850X 4TB NVMe SSD

Purchased a used SN850X 4TB NVME SSD from this site, ran it through the usual checks and it was perfect. 100% health, minimal writes/reads, transfer speeds high as reported for the product, and is working well!

Had questions about other products and MBPC was extremely responsive, as well. Would wholeheartedly recommend.

05/29/2026

Jack Lewis

Ordered 128Gb DDR4 3200mhz

Ordered 128Gb DDR4 3200mhz for an ai-compute node build and was delivered promptly, wrapped in anti static plus bubble wrap. Sticks are going through memtest86 now (3/4 completed with zero errors thus far). I had never bought for MBPC but will again with no worry. Thanks team!

Craig Casner

These guys are the best at what they do

These guys are the best at what they do. They strive to maintain excellent customer relations by providing prompt and professional service! I ordered a OLED Razer Blade 16 with a 5090 chip and an AMD AI HX370 and couldn't be happier with my purchase! This thing is FAST and the display is AMAZING! It looked brand new and even came with stickers (that my daughter has already claimed lol)! Thanks MBPC for everything!

05/19/2026

Daniel B

Great Purchasing Experience!

Great purchasing experience! Excellent deal and item arrived perfectly packaged and as described. Would not hesitate to do business with again. Thank you!

Anonymous

Great experience

Great experience.very good communication and shipping. Pc was in perfect condition

05/13/2026

James P

Great builder, great machine.

Solid communication, quickly spec'd and built, no hiccups. High powered 9950X3D2/RTX5090 build, and it's running at light speed.

04/24/2026

Ivan Chavez

Fair Pricing & As Described

Bought a gpu from you guys and the original box had no visible tears or hard creases. The gpu works as performed and I would 100% purchase something else from you guys again!

04/09/2026

Gerald Smith

2nd purchase from Maximillion and another great buy

2nd purchase from Maximillion and another great buy, this time for a 5070. 🥳

03/31/2026

Phil

RTX 5090, Ryzen 9800X3D Gaming PC

I had a great experience with MBPC from start to finish. When they found out the 5090 GPU I ordered was unavailable, they proactively reached out and clearly laid out four different resolution options instead of leaving me guessing. Communication was prompt, transparent, and genuinely helpful.

I chose to swap my 5090 and also asked about upgrading my motherboard and moving to a specific 1300w PSU. MBPC confirmed the compatibility, quoted me for the upgrade I wanted, gave me a free motherboard upgrade for any inconveniences and only proceeded after getting my approval. No pressure, no surprises.

What really stood out was the support after the hardware decisions and payment were done. They provided clear setup advice, answered my many questions, and even walked me through fan and pump control along with case pressure recommendations. That level of detail shows they actually care about customers after purchasing, not just selling parts.

Professional, responsive, and knowledgeable throughout the entire process. I’d absolutely recommend MBPC to anyone looking for a high-end build with solid customer support behind it.

02/10/2026

Manuel L Gutierrez

5090 / Ryzen 7 9800x3d build

Super satisfied with my new 5090 build that Max built for me ! Would highly recommend for all of your pc needs.

02/04/2026

Phuong Nguyen

Perfect place to purchase your next dream pc !

Max he very nice , answer all questions about pc and help me custom my pc , shipping on time and package was secured very good . Will purchase from him again !

Tuan Giang

Great Deals and a Terrific Experience

Bought a 7900xt and arrived quickly and safely! The card had some temp issues, but upon further research, it seems to be a super common issue with that model itself and required small tweaks on my end to fix it. Overall super happy with my experience with MBPC and would gladly pick something up from them in the future!

02/03/2026

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RTX 4090, Ryzen 7 7800X3D, 32GB DDR5, 2TB NVMe, Custom Lian Li RGB Liquid Cooled Gaming PC