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

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.

Cool & Quiet Mastery

Aesthetic Ingenuity
Subtle details, uncompromising style in form and function.

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.

Cooling on Display
The addition of an LCD screen introduces a constellation of possibilities. Display live system stats, or customize animations to craft your unique gaming build.

Specification

Product
Product id	948864
Brand	AsusTek
Partnr	90RC00S1-M0UAY0
EAN/UPC code	4711387414521
Warranty (months)	60 months
Performance
Suitable for rooms	Processor
Type	Liquid cooling kit
Fan diameter	120 mm
Supported processor sockets	LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1156 (Socket H), LGA 1200 (Socket H5), LGA 1700, Socket AM4, Socket AM5
Noise level (high speed)	36 dB
Maximum airflow	70.38 cfm
Pulse-width modulation (PWM) support	Y
Fan noise level (max)	36 dB
Pump motor speed (max)	2800 RPM
Fan speed (min)	800 RPM
Fan static pressure	3.92 mmH2O
Fan speed (max)	2200 RPM
Pump motor speed (min)	800 RPM
Design
Product colour	Black
Radiator material	Aluminum
Base plate material	Copper
Number of fans	2 ventilator(en)
Illumination LED	Y
Illumination colour	Multi
Display type	LCD
Water block material	Copper
Weight & dimensions
Radiator width	272 mm
Radiator depth	121 mm
Radiator height	27 mm
Tube length	400 mm
Waterblock width	72 mm
Waterblock depth	72 mm
Waterblock height	61 mm