The Zenith of Open-loop Liquid Cooling
MAINGEAR APEX
MAINGEAR APEX brings the highest fidelity gaming experience straight to your desk.
Crank your settings to Ultra and don’t look back.
Define your flow
APEX RUSH delivers unified precision. APEX FORCE stands as the dual-loop behemoth.
A masterclass in liquid cooling
MAINGEAR APEX is the pinnacle of gaming hardware innovation.
Watch our process video and select the interest points on the images below tolearn why APEX continues to bring home multiple industry awards including the CES 2025 Twice Picks Award.
APEX RUSH
Perfect symmetry.
Artistic syle.
Pictured: APEX RUSH in the Night Drive Artist Series chassis with clrear acrylic hard tubing, smoked chrome fittings, blue braided cable sleeving, and special request pink-violet coolant.
Unified Single Loop
APEX RUSH employs a seamlessly integrated unified loop, channeling coolant across the CPU and GPU, while maximizing airflow for other components.
Dual Radiators
APEX RUSH harnesses dual 360mm radiators, each crowned with high-density 30mm performance fans engineered to breathe cool air from below and exhale heat effortlessly above.
Parallel Symmetry
Micro-adjustment adapters ensure every line of tubing aligns in flawless parallel, adapting seamlessly to any motherboard layout. The result: a build defined by symmetry, balance, and refinement.
Linear RGB Lighting
Discrete high-fidelity RGB lighting lines the interior and exterior of the chassis.
Artist Series
Beyond the classic black finish, APEX RUSH is offered in three exclusive Artist Series designs: Night Drive (pictured), Machina, and Good Fortune. Each turns your PC into a bespoke centerpiece that elevates your entire gaming setup.
APEX FORCE
Two loops. Zero limits.
Pictured: APEX FORCE with black metal tubes, gold fittings, black braided cable sleeving and Radioactive Green and Midnight Violet coolant. Special request RGB loop seperation.
CPU Loop
The CPU is treated to its own dedicated loop and radiator (pictured in green). Heat from both processor and chassis are extracted in seamless harmony.
GPU Loop
Similar to the CPU, the graphics card is treated to its own dedicated loop and radiator (pictured in violet). Thermal performance is maximized by drawing in cool air from the bottom of the chassis.
Dual Radiators
APEX FORCE is powered by dual 420×60mm radiators paired with high-performance fans. At three times the standard depth, this formidable array delivers unapologetic thermal headroom, eclipsing the demands of even the most extreme gaming hardware.
10° offset
The APEX FORCE cooling loop is painstakingly engineered on a 10° angle, following the exterior lines of the chassis, creating a pleasing aesthetic and visual resolve.
Linear RGB Lighting
Discrete high-fidelity RGB lighting lines the interior and exterior of the chassis.
Endless personalization
Indulge in over 10,000 aesthetic possibilities and craft APEX to be truly unique.
Customize your coolant, tubing, fittings, cables, and RGB lighting to style your setup.
Your CPU. Overclocked.
Select MAINGEAR REDLINE Overclocking to fine-tune your AMD Ryzen or Intel Core Ultra CPU for maximum gaming performance, minimizing end-to-end system latency.
Pictured: APEX RUSH in the Machina Artist Series chassis with special request assorted braided neoprene soft tubing, white fittings, white braided cable sleeving and Pink Crush coolant
GeForce RTX. Liquid cooled.
Choose between the NVIDIA GeForce RTX 5080 and 5090 graphics powerhouses. Supercharged by NVIDIA AI and updated tensor cores, high-fidelity gaming is here.
Pictured: APEX RUSH in the Good Fortune Artist Series chassis with gold metal tubing, gold fittings, white braided cable sleeving, and opaque turqouise show coolant (opaque show coolant not available for purchase).
Maintenance on easy mode
The all-new APEX integrated cooling system features easily accessible quick-disconnect drain ports and pumps for simplified maintenance. With guidance from our award-winning support team, performing open-loop liquid cooling upkeep has never been easier.
⚠️ APEX desktops require periodic maintenance to deliver top performance. To learn more click here.
Pictured: APEX FORCE with red braided cable sleeving and opaque red show coolant (opaque show coolant not available for purchase).
Configure your dream PC
Turn your wishlist into reality.
Can a PC be art?
View the ever expanding possibilities of MAINGEAR APEX
Get APEX today with
0% APR
0% Financing available for 12 months on systems $1999 and higher.*
and 0% financing for 6 Months on all systems **
Get easy and affordable financing through our partner, Bread. With affordable monthly plans, no prepayment penalties, transparent terms, and fair rates, MAINGEAR Financing makes getting your new PC hassle-free.
*Minimum purchase of $200.00 is required. Availability of terms may vary based on purchase price, product, and state of residence. Down payment may be required. Subject to approval of credit application. Rates range from 0.00% to 34.99% APR, resulting in, for example, 36 monthly payments of $38.19 at 21.99% APR, per $1,000.00 borrowed. APRs will vary depending on credit qualifications, loan amount, and term. Bread Pay® loans are made by Comenity Capital Bank, a Bread Financial® company.
