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        • MAX
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          Immersive ExperienceImmersive Experience
          Cooling

          360 DEGREES OF COOL

          The next generation AIO liquid cooling is here with the MasterLiquid 360 Atmos.

          PC Cases

          CREATED ONLY FOR THE BEST

          HAF 700 EVO unveils a new era of thermal efficiency through unique features designed to transcend the standards of contemporary cooling solutions.

          Power Supplies

          PRECISE SILENT POWER

          The X Silent MAX Platinum, engineered with an acoustically optimized Mobius Fan, top-tier industrial IC components and our exclusive aluminum heatsink dissipation technology.

          Accessories

          THE ULTIMATE IN CUSTOMIZATION AND COMFORT

          Discover a realm where each keystroke feels just right. The MK770 Hybrid Wireless Keyboard is more than tech — it's a genuine extension of you.

          Furniture

          RELAXATION AT YOUR COMMAND

          Say goodbye to the perils of prolonged sitting!

          Systems

          COOL. COMPACT. QUIET.

          Cooler Master First Desktop PC with Full Redesigned Liquid Cooling

          MasterHub

          MasterHUB

          Unlock boundless creativity with MasterHUB, a revolutionary modular control system tailored for streamers, creators, and PC enthusiasts. It offers precise control, seamless customization, and endless possibilities.

          MAX

          MAX PERFORMANCE, MINIMALIST DESIGN

          Discover the Ncore 100 MAX by Cooler Master: a compact, high-performance addition to the MAX series.

          Immersive Experience

          Feel the Rhythm, Master Your Art

          The Throne X, a multi-purpose immersive stool designed for musicians, provides a tactile experience that enables one to physically feel the tempo.

        • Builder's Zone
          Builder's Zone
          • PSU Calculator

          • CPU Compatibility

          • Guide & Resources

          Builder's Zone

          Cooler Master Brings Next-Generation Cooling to Intel Core Ultra 200S CPUs

          Intel has launched the Core Ultra 200S Series CPUs, and Cooler Master is ready with cooling solutions that are fully compatible with the new LGA1851 socket. Read on to learn how Cooler Master’s advanced cooling lineup guarantees optimal performance for these next-generation CPUs.

        • Software
          Software
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          Software

          MASTERCTRL

          MasterCTRL revolutionizes the way you interact with your devices, providing a user-friendly experience like never before.

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            Please notice the feature only works after logging into your account and have the product registered.

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          Special Announcement

          Your data is our top priority.

        MM311 Wireless Mouse
        Overview
        Specifications
        1. Home/
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        4. MM311 Wireless Mouse

        Lightweight Feel, Heavyweight Performance

        MM311 Wireless Mouse

        The MM311 gives you everything needed to win: adjustable 10,000 DPI optical sensor, genuine PTFE feet for unrivaled glide, and 2.4 GHz wireless for supreme versatility. All housed in a super-lightweight, revolutionary shell design that reduces the weight to 77g even with the battery. Light on weight but heavy on performance, the MM311 truly floats above the rest.​

        NVIDIA® Reflex

        NVIDIA Reflex is a revolutionary suite of technologies that optimize and measure system latency to deliver the ultimate competitive advantage. Gaming mice with NVIDIA Reflex when paired with NVIDIA G-SYNC Displays provide the only system latency measurement tool that detects incoming mouse clicks and measures the time for the resulting pixels (gun muzzle flash) to change on screen. Start every match with confidence, knowing your PC is operating at the lowest possible system latency.

        2.4 GHz Wireless Connectivity

        Fast, stable transmission with a longer connection distance.

        Lightweight, Ambidextrous Design

        Optimized for right-handers with two side buttons and lightweight design without exterior holes that compromise on aesthetics, weighs in at 77g even with a AA battery included.

        Extra Long Battery Life

        Up to 115hrs with one AA battery – it'll last dozens of sessions without having to worry about it dying in the middle of a fight.

        Gaming Grade Optical Sensor

        Adjustable up to 10,000 DPI for greater tracking and precision.

        Upgrade Mouse Feet

        New and improved PTFE feet provide low friction and high durability, offering a smooth, fast glide with maximum responsiveness.

        Personalize With MasterPlus+

        New and improved software lets you remap controls, tune macros, and more.

        Tech specifications

        Discover technical info about the product

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        HAF 700

        The Berserker

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