Published on February 25th, 2023 | by Adrian Gunning

Cooler Master Announces its Gaming Chair Lineup for 2023

The Caliber E1, R3 and X2 focus on upgrades that deliver great value

Los Angeles (February X, 2023) – Cooler Master, the high-performance component and peripherals brand, today announced three gaming chairs in their lineup for 2023 – Caliber E1, R3, and X2. Each of these chairs has its own set of features that cater to different needs and budgets.

Left to right: Caliber E1, Caliber R3, Caliber X2

The Caliber X2 is Cooler Master’s premium gaming chair, offering a range of high-end features and upgraded comfort. It features a larger size than previous models, with a 1.5cm thicker seat base, and ultra-soft memory foam that dynamically contours to your body. The chair also has 4D armrests, providing lift, swing, forward and sideways panning, and the ability to glide effortlessly on any floor with the premium 75mm silent casters. The Caliber X2’s premium construction uses unibody cold molded foam and a steel frame structural design for superior shape retention and long-lasting comfort. Additionally, the chair is equipped with adjustable headrest and lumbar support for an improved ergonomic fit for all users. Get more information at

The Caliber R3 builds on the legacy of the R2. It features upgraded headrest and lumbar support, ultra-soft memory foam that dynamically contours to your body, and a 1.5cm thicker seat base than the previous model. The Caliber R3 also uses a class-leading steel frame structural design for years of use and is equipped with upgraded 2D armrests and height adjustable gas lift. The chair is designed for upgraded comfort and style, using premium materials and an ergonomic design that is perfect for long hours of work or gaming. Get more information at

Caliber E1 is Cooler Master’s value-focused gaming chair, offering many ergonomic features at a lower entry price. The chair features breathable PU material for maximum comfort for all body types, and an ergonomic design with a reclining backrest and height adjustable gas lift. Despite its lower price point, the Caliber E1 still offers a high level of comfort, with the breathable PU material ensuring you feel cool and energized at all times. Get more information at

“At Cooler Master, we believe in delivering the best gaming experiences, and that starts with comfort. Our gaming chairs are designed to provide players with maximum support, adjustability, and style, so they can stay focused and perform at their best for hours on end,” says Jimmy Sha, Cooler Master CEO. “We’re proud to be at the forefront of innovation in the gaming chair industry, and we’re committed to providing our customers with the ultimate gaming setup.”

All chairs are now available for sale on Amazon.

About the Author'

Adrian lives in Melbourne Australia and has a huge passion for gaming, technology and pop culture. He recently finished his a Bachelor of Journalism and is currently focusing on games journalism. When not writing and playing video games, Adrian can be found in Comics 'R' Us debating the pros of the DC Universe and cons of the Marvel Universe.

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