ROG Strix LC III 240 ARGB
ASUS estore price $179.99
ASUS estore price $179.99
Buy Now

ROG Strix LC III 240 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.

  • New water block with 360° rotatable ROG logo and 10+ custom Aura lighting effects
  • New Asetek cold plate and gen7 V2 pump armed with a robust motor that delivers ultimate cooling performance
  • Premium ROG ARGB fans with high airflow, optimized acoustics and 0dB technology
  • Designed to perfectly complement the aesthetics of an ROG motherboard
  • Reinforced, sleeved tubing offers increased durability

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.

Video Reviews

Asus TUF Gaming AMD PC Build 2024 - Ryzen 9 7950X3D, Asus RX 7800 XT - LIVE!

What on earth is this awesomness, guys?

Explore more coolers

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

CUSTOMER REVIEWS

Recommended Products

ROG RYUO IV 360 ARGB

ROG Ryuo IV 360 ARGB with movable curved 6.67-inch AMOLED display that supports 3D-effect video or customizable system stats, plus Asetek Emma Gen8 V2 pump and pre-mounted daisy-chained ARGB fans featuring Aura edge lighting

ROG RYUO IV 360 ARGB Hatsune Miku Edition

ROG Ryuo IV SLC 360 ARGB

ROG Ryuo IV SLC 360 ARGB with shortened tubing maximizes a clean aesthetic, movable curved 6.67-inch AMOLED display supports naked-eye video or customized system information, and pre-mounted daisy-chained ARGB fans with front and side lighting 

ROG Strix LC III 360 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 LCD White Edition

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 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 II 240 ARGB

ROG Strix LC II 240 ARGB all-in-one liquid CPU cooler with Aura Sync, Intel® LGA 1700/1200/1150/1151/1152/1155/1156/2011/2011-3/2066 and AMD AM4/TR4 support and dual ROG 120 mm addressable RGB radiator fans

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.

Related Products

ROG CROSSHAIR X870E GLACIAL

AMD X870E (AM5 Socket) E-ATX motherboard, Advanced AI PC-ready, 24+2+2 power stages, Dynamic OC Switcher, Core Flex, DDR5 slots with AEMP & NitroPath DRAM Technology, 3D VC M.2 heatsink, Dual Realtek 10G Ethernet, two PCIe® 5.0 NVMe® SSD slots onboard, two PCIe 4.0 M.2 slots on ROG Q-DIMM.2, two PCIe® 5.0 x16 SafeSlots with PCIe® Slot Q-Release Switch, two USB4® ports, two USB 20Gbps Type-C® front-panel connectors (one with Quick Charge 4+ up to 60W and USB Wattage Watcher), Twelve USB 10Gbps ports, AI Cache Boost, ASUS AI Advisor, AI Overclocking, AIO Q-Connector,and Full-Color 5” LCD Screen

ROG STRIX X870E-E GAMING WIFI7 R2/USBC CARD

AMD X870E ATX motherboard with 18+2+2 power stages, Dynamic OC Switcher, Core Flex, DDR5 slots with AEMP & NitroPath DRAM Technology, WiFi 7 with ASUS WiFi Q-Antenna, five M.2 slots, PCIe® 5.0 x16 SafeSlots with PCIe Slot Q-Release Slim, ASUS PCIe to Front USB Card, two USB4® ports, USB 20Gbps Type-C® with PD 3.0 up to 30W, AI Cache Boost, ASUS AI Advisor, AI Overclocking, AI Cooling II, AI Networking II, and Aura Sync RGB lighting.

ROG STRIX X870E-H GAMING WIFI7 HATSUNE MIKU EDITION

ASUS ROG Strix X870E-H Gaming WiFi7 Hatsune Miku Edition AMD ATX motherboard, 16+2+1 power stages, DDR5 slots, four M.2 slots all with M.2 Q-Release, PCIe® 5.0, WiFi 7, two USB4 ports, USB 10Gbps Type-C with up to 30W PD/PPS Fast-charge and Aura Sync RGB 

ROG STRIX X870E-H GAMING WIFI7

AMD X870E-H ATX motherboard with 16+2+1 power stages, Dynamic OC Switcher, Core Flex, DDR5 slots with AEMP, WiFi 7 with ASUS WiFi Q-Antenna, four M.2 slots all with M.2 Q-Release, PCIe® 5.0 x16 SafeSlots with PCIe Slot Q-Release, two USB4® ports, USB 10Gbps Type-C® with up to 30W PD/PPS Fast-charge, ASUS AI Advisor, AI Cache Boost, AI Overclocking, AI Networking II, and AI Cooling II

ROG STRIX X870-I GAMING WIFI

AMD X870 Mini-ITX motherboard with 10+2+1 power stages, Dynamic OC Switcher, Core Flex, DDR5 slots with AEMP, WiFi 7 with ASUS WiFi Q-Antenna, two M.2 slots, PCIe® 5.0 x16 SafeSlots with PCIe Slot Q-Release Slim, two USB4® ports, ROG Strix Hive II, AI Overclocking, AI Cooling II, AI Networking II, and Aura Sync RGB lighting.

ROG STRIX B760-A GAMING WIFI

Intel® B760 LGA 1700 white ATX motherboard with 12 + 1 power stages, DDR5 up to 7800 MT/s, PCIe 5.0 x16 SafeSlot, three PCIe 4.0 M.2 slots, WiFi 6E, USB 3.2 Gen 2x2 Type-C®, Two-Way AI Noise Cancelation, and Aura Sync RGB lighting

ROG STRIX Z790-F GAMING WIFI II

Intel® Z790 LGA 1700 ATX motherboard with 16+1+2 power stages, DDR5 slots, five M.2 slots with heatsinks, PCIe 5.0 x16 SafeSlot with Q-Release, WiFi 7, USB 20Gbps rear I/O port, front-panel USB connector with PD 3.0 up to 30W, AI Overclocking, AI Cooling II, and Aura Sync RGB lighting

ROG STRIX B650-A GAMING WIFI

AMD B650 AM5 ATX motherboard with 12 + 2 power stages, DDR5, PCIe® 5.0 NVMe® SSD support, a PCIe 4.0 x16 SafeSlot with Q-Release, USB 3.2 Gen 2x2 Type-C® rear I/O port, USB 3.2 Gen 2 Type-C® front-panel connector, WiFi 6E, and Aura Sync RGB lighting

Disclaimer

  • 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.
  • For pricing information, ASUS is only entitled to set a recommendation resale price. All resellers are free to set their own price as they wish.
  • Price may not include extra fee, including tax、shipping、handling、recycling fee.