Corsair 3500X RS-R ARGB

BUILD WITHOUT BOUNDARIES
You don’t need a large footprint to build a decked-out PC. The 3500X accommodates most large graphics cards and CPU coolers, 360mm radiators, and even E-ATX motherboards, without taking up your entire desk.

REVERSE MOTHERBOARD SUPPORT
Validated for use with ASUS BTF, MSI Project Zero, and GIGABYTE Project Stealth motherboards featuring connections on the back of the board, so your view isn’t spoiled by cables.

INCLUDES RS120-R ARGB PERFORMANCE FANS
Three RS120-R ARGB fans deliver great cooling and vivid lighting, with daisy-chain connections for simple setup. Their reverse rotor design keeps the vibrant LEDs fully visible, so lighting effects remain clear and unobstructed.
These fans incorporate CORSAIR Magnetic Dome bearings, AirGuide technology, and custom-engineered fan blades, delivering exceptional cooling performance for both radiator and case setups.

COOLING PERFORMANCE
Strong cooling is paramount for a modern PC, and the 3500X excels with side, roof, and PSU fan mounts so you can cover all the angles. And with 360mm radiator mounting points in the side and roof, you’ll have plenty of potential for liquid cooling.
A BREEZE TO BUILD IN
With a modern design approach to a mainstream PC format, the 3500X has the convenient features to take the hassle out of your build.
WIDE COOLING FLEXIBILITY
Customize your cooling setup with room for up to 10x 120mm fans, plus versatile radiator mounting options including up to 360mm in the side and roof.

The 3500X has more than enough space to accommodate and cool your most ambitious build.

Surround your system on all sides with a healthy amount of airflow to keep it running at its peak.

Surround your system on all sides with a healthy amount of airflow to keep it running at its peak.

Enjoy the low noise and temperatures that come with liquid cooling thanks to multiple radiator mounting positions.

Enjoy the low noise and temperatures that come with liquid cooling thanks to multiple radiator mounting positions.

MODERN FRONT PANEL I/O
Puts your connections within easy reach, including a USB 3.2 Gen 2 Type-C Port, 2x USB 3.2 Gen 1 Type-A ports, and a combination audio/microphone jack.
Reset Button
Headphone / Mic Combo Jack
1 x USB 3.2 Gen 2 Type-C Port
2 x USB 3.2 Gen 1 Type-A Ports
Power Button


