Shipping UpdateDue to COVID-19, we are currently experiencing extended lead times on all systems and we may have delays in production, delivery times, and service levels.

The Ultimate Gaming PC is Back And It's Better Than Ever.

As seen on Linus Tech Tips: Short Circuit

Make a Statement

The powerhouse has returned. The new MAINGEAR RUSH raises the bar to a new level with a mid tower engineered to support the most extreme hardware available. With a bold design that lets you see every inch of the craftmanship inside from any angle, the RUSH will impress just as much as it performs.

In partnership with ASUS the RUSH offers a fully seamless RGB lighting experience giving you complete control over your lighting. Control your peripherals and system lighting effortless with intuitive software control through native integration with ASUS’s Aura Sync lighting system.

Premium Design

With full tempered glass side and front panels, solid steel interior construction, and an exquisite aluminum exterior, the RUSH also sports all the modern connections you’re looking for, including multiple front facing USB 3.0 ports and a USB Type-C port.

Effortless To Upgrade

Designed with screw-free, push-to-unlock removable panels, retractable dust filters, and easy access hot swappable drive bays, the RUSH is a breeze to upgrade and maintain.

Liquid Cooling Re-imagined with APEX

The latest revision of our revolutionary approach to liquid cooling, the next generation of APEX now includes our custom integrated cooling system, custom parallel GPU bridge, and custom radiator bridge. Available exclusively from MAINGEAR, APEX merges a quiet pump, pressure regulated cooling, flow-rate sensing, and a high-capacity reservoir. Exquisitely machined from solid blocks of crystal-clear acrylic, APEX is the best performing and most visually stunning liquid cooling solution available anywhere.

No Limits With Redline

Our factory tested overclocking service allows you to gain even more power from the system by safely pushing the limits of your CPU and/or GPUs.

Whisper Quiet

With a custom RGB and PWM smart fan controller, the MAINGEAR RUSH allows gamers and PC enthusiasts to crank up all settings to high and load up multiple applications all while staying cool and virtually silent.

Craftsmanship You Can See

Crafted by MAINGEAR from the inside out, each RUSH is hand-assembled by a single master craftsman. One man. One machine.

You Can Be Next.

The new MAINGEAR RUSH provides the jaw dropping visuals, high speed frame rates, and raw performance you need to follow your dreams. Whether you aspire to be a professional esports athlete, or the next big streamer or content creator, MAINGEAR empowers you to Be Next.

Control Your Destiny

Starting with a carefully curated selection of the best gaming components available, and offering virtually unlimited aesthetic customizations, every MAINGEAR custom RUSH is truly one of a kind. You dream it, we build it.

Over The Top Performance

Starting with incredible graphics options from NVIDIA®, to Intel® and AMD®’s full line of desktop processors, the RUSH brings industry leading hardware to your hands. All custom RUSH systems include options for dual graphics card configurations, up to 128GB of DDR4-3600 RAM, the latest ASUS ROG motherboards, and a full range of ultra-fast NVMe SSDs.

This Is Not Just A PC, This Is Art.

True Automotive Paint Finish In Any Custom Color

Designed for maximum customization and upgradeability, you can choose every part, every color, and every detail of your custom RUSH. You can make your RUSH a unique as you are.

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Tech Specs


AMD RYZEN – Up to AMD RYZEN 9 3950X 16-Core 3.5 GHz (4.7 GHz Max Boost) 

AMD Threadripper - Up to AMD Ryzen Threadripper 399064-Core 2.9 GHz (4.3GHz Max Boost) 

Intel Z390 - Up to Intel Core i9 9900K 8-core 3.6GHz (5.0GHz Max Boost) 

Intel Z490 – Up to Intel Core i9 10900K 10-core 3.7GHz (5.3GHz Max Boost)

Intel X299 - Up to Intel Core i9 10980XE 18-core 3.0GHz (4.6GHz Max Boost) 



AMD Threadripper - Up to ASUS ROG Zenith II Extreme Alpha 



Intel X299 – Up to ASUS ROG Rampage VI Extreme Omega 


NVIDIA – Up to 2 x GeForce Titan RTX 24GB GDDR6  

AMD – Up to 2 x Radeon VII 16GB HBM2  


AMD RYZEN – Up to 128GB DDR4-3600 4x32GB (Dual Channel) 

AMD Threadripper - Up to 256GB DDR4-3200 8x32GB (Quad Channel) 

Intel Z390 – Up to 128GB DDR4-3600 4x32GB (Dual Channel) 

Intel X299 – Up to 128GB DDR4 -3200 8x16GB (Quad Channel) 


Up to 2 m.2 NVME SSD (motherboard dependant) 

Up to 7 x 2.5” Sata SSD or 4 x 3.5” Sata HDD (configurations may vary) 


8X ASUS External Slim DVD+/-RW Drive 

12X Asus® Blu-ray Burner External USB 3.0 with playback software 

Power Supply

Up to 1600W EVGA® SuperNOVA P2 80 PLATINUM Certified Fully Modular PSU 


APEX  Hand Crafted Liquid Cooling with Crystal Hardline or Metal Hardline tubing, premium chrome fittings, 920mm total Copper Core Radiators, High Airflow Fans, Distilled Deionized Non-Conductive Liquid 

Liquid Cooling

Closed Loop – Up to EPIC 240 SuperCooler 

Regular Open Loop – Custom Liquid Cooling for CPU and GPU with 920mm total Radiators, High Airflow Fans and Distilled Deionized Non-Conductive Liquid 


20.2” - Height

18.5” – Depth

11.2” – Width


Average Weight – 80 lbs

Why Choose MAINGEAR?

100% Zero Bloatware

MAINGEAR systems have ZERO Bloatware installed. We do not offer any 3rd party software that can make your system unstable or may conflict with software you wish to install unless selected.

Lifetime Service & Support

MAINGEAR’s top priority is customer service. This means that we treat you with the utmost respect both before and after the sale. Our team of team of experts in New Jersey are just a call, live chat, or email away.

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