ROG Strix LC III 240 ARGB
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ROG STRIX LC III 240 ARGB

Elevate Your Style. Empower Your Cooling.

Achieve optimal performance and stunning aesthetics with the ROG Strix LC III 240 ARGB, featuring the latest generation Asetek’s new Gen7 v2 pump and ROG ARGB radiator fans. Effortlessly tackle the heat generated by AMD Ryzen™ and Intel® Core™ processors to unleash limitless power. Enjoy enhanced installation flexibility with a 360° rotatable water block that accommodates various mounting options. Explore a spectrum of Aura lighting modes to elevate the visual appeal of your gaming build. And embrace the perfect blend of efficiency and exquisite design for an unparalleled experience.

Cool Beyond Limits

The ROG Strix LC III 240 ARGB features a new and quieter Asetek Gen7 V2 pump with updated cold plate technology capable of an additional 100 watts of cooling and temperatures up to 0.5° C lower*. Elevate CPU cooling efficiency for unmatched stability under intense workloads.

* Compared to Asetek Gen7 pump

ROG STRIX LC III 240 ARGB Water Block

Experience the Freedom

An innovative 360° rotatable water block features a magnetic design, offering unprecedented flexibility in water cooling installation.

Lighting Brilliance

Elevate your gaming rig with a variety of Aura lighting effects to create a colorful spectacle. The smart mode takes it further with dynamic lighting to visualize different hardware loads. And with Aura Creator support, you can tailor your own unique lighting effects, making your setup truly one-of-a-kind.

  • Smart
  • Static
  • Breathing
  • Color cycle
  • Rainbow
  • Comet
  • Moving Flash
  • Tide
  • Wing
  • Neon
  • Twinkle
  • AURA Sync
Learn more about Aura Creator >
ROG STRIX LC III 240 ARGB Water Block

Cool & Quiet Mastery

  • ROG STRIX AF-12S ARGB FAN

    0dB Technology

    Fans automatically drop to 0RPM in low-load mode, delivering a silent and peaceful environment.

  • Aura sync logo

    Aura Sync

    ARGB Gen2 logo

    Gen 2 LED

    Aura Sync

    Gen 2 LED

    ROG Strix AF-12S ARGB fan can detect the number of LEDs on addressable Gen 2 RGB devices to automatically tailor lighting effects.

  • Fan blade image

    Strong Air Pressure

    The new fan blade design offers strong static pressure for consistent performance.

  • Fan features rubber design

    Anti-vibration Rubber

    The fans are equipped with Anti-vibration Rubber at each of their four corners, effectively reducing resonance noise.

  • 2,200RPMFan Speed

    3.92mmH2O Air Pressure

    70.38cfmAirflow

    36dB(A)Fan Noise

Aesthetic Ingenuity

Subtle details, uncompromising style in form and function.

  • ROG STRIX AF-12S ARGB FAN design
  • ROG STRIX LC III 240 ARGB Water Block design
  • ROG STRIX LC III 240 ARGB Water Block design
  • ROG STRIX LC III 240 ARGB radiator design

Extensive Compatibility

The ROG Strix LC III 240 ARGB is compatible with a wide range of Intel® and AMD motherboard platforms, giving you ample processor and build flexibility.

CPU SOCKET SUPPORT

Intel®

LGA 1851, 1700, 1200, 115X

AMD

AM5, AM4

Learn more about the latest support list
Build features ROG STRIX LC III 240 ARGB

Cooling on Display

Those who choose the version that features an LCD screen will enjoy a whole set of additional options: Display live system stats, or customize animations to craft your unique gaming build.

Learn More about ROG Strix LC III 360 ARGB LCD
ROG STRIX LC III 240 ARGB Water Block and ROG STRIX LC III 240 ARGB LCD Water Block

Awards

Best Performance

The new CPU water cooler from ASUS has a beautiful black design with prominent ARGB lighting on the fans and an LCD screen that displays the ROG logo. In a normal room test during the summer, the idle temperature was 37-38 degrees Celsius and at full load it was 63-70 degrees Celsius, which is considered cool and efficient. The noise from the pump and fans is very low even under heavy use. The ARGB feature can be customized via Armoury Crate and the pump can be rotated 360 degrees.

CUSTOMER REVIEWS

Recommended Products

ROG Strix LC III 240 ARGB White Edition

ROG Strix LC III ARGB all-in-one CPU liquid cooler with 360° rotatable water block, Asetek’s new Gen7 v2 pump, premium ROG ARGB fans, and 10+ custom Aura lighting effects.

ROG Strix LC III 360 ARGB

ROG Strix LC III ARGB all-in-one CPU liquid cooler with 360° rotatable water block, Asetek’s new Gen7 v2 pump, premium ROG ARGB fans, and 10+ custom Aura lighting effects.

ROG Strix LC III 360

ROG Strix LC III all-in-one CPU liquid cooler with 360° rotatable water block, Asetek’s new Gen7 v2 pump, premium ROG fans, and 10+ custom Aura lighting effects.

ROG STRIX LC III 360 ARGB LCD

ROG Strix LC III ARGB LCD all-in-one CPU liquid cooler with 2.1" IPS LCD, Asetek’s new Gen7 v2 pump, and premium ROG ARGB fans

ROG STRIX LC 120 RGB

ROG Strix LC 120 RGB all-in-one liquid CPU cooler with Aura Sync, and ROG 120mm addressable RGB radiator fan

ROG STRIX LC 240 RGB

ROG Strix LC 240 all-in-one liquid CPU cooler with Aura Sync, and dual ROG 120mm addressable RGB radiator fans

ROG STRIX LC 360 RGB

ROG Strix LC 360 RGB all-in-one liquid CPU cooler with Aura Sync, and triple ROG 120mm addressable RGB radiator fans

ROG Strix LC 240 RGB White Edition

ROG Strix LC 240 RGB all-in-one liquid CPU cooler with Aura Sync, and Dual ROG 120mm addressable RGB radiator fans

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Disclaimer

  • All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
  • Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
  • Brand and product names mentioned are trademarks of their respective companies.
  • Unless otherwise stated, all performance claims are based on theoretical performance. Actual figures may vary in real-world situations.
  • Products certified by the Federal Communications Commission and Industry Canada will be distributed in the United States and Canada. Please visit the ASUS USA and ASUS Canada websites for information about locally available products.
  • All specifications are subject to change without notice. Please check with your supplier for exact offers. Products may not be available in all markets.
  • Specifications and features vary by model, and all images are illustrative. Please refer to specification pages for full details.
  • PCB color and bundled software versions are subject to change without notice.
  • Brand and product names mentioned are trademarks of their respective companies.
  • Unless otherwise stated, all performance claims are based on theoretical performance. Actual figures may vary in real-world situations.
  • The actual transfer speed of USB 3.0, 3.1, 3.2, and/or Type-C will vary depending on many factors including the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment.