ASUS ROG Strix LC II 240 ARGB is a high-performance 240mm liquid-cooled CPU cooler that offers outstanding cooling performance and a spectacular appearance for modern processors. A compact, reliable and stylish solution for those who value top performance and quiet operation.

ASUS ROG Strix LC II 240 ARGB comes with the seventh-generation Asetek pump, which provides exceptional cooling efficiency and quiet operation, starting at 840 RPM.

The two fans designed by ROG provide optimized airflow and strong static pressure, so your system always stays cool even under extreme load.

The NCVM-coated pump casing and ARGB lighting create a premium, modern look that perfectly matches the aesthetics of ROG motherboards.

Reinforced, fabric-covered pipes increase durability, so the cooler provides reliable performance in the long term.

Specifications
- Model: ROG STRIX LC II 240 ARGB
- Water block:
• Water block dimensions: 80 × 80 × 45 mm
• Block material (CPU plate): Copper
- Pump:
• Pump solution: 7th generation Asetek pump
• Engine speed: 840-2800 +/- 300 rpm
• Voltage: 12 V DC, 0.3 A
- Radiator:
Power:
• Radiator size: 121 × 272 × 27 mm
• Radiator material: Aluminum
• Tube: Sleeved rubber tube
• Tube length: 380 mm
Fan
• Size: 2 fan slots (120 mm)
• Size: 120 × 120 × 25 mm
• Speed: 800-2500 rpm +/- 10%
• Static pressure: 5.0 mmH2O
• Airflow: 80.95 CFM / 137.5 m3/h
• Noise: 37.6 dB(A)
• Control mode: PWM/DC
- Compatibility
• AMD: AM5, AM4
• Intel: LGA 1851, 1700, 1200, 115x
- AURA Sync support: Yes
- Warranty: 6 years

Package contents
- 1x CPU liquid cooler (with pre-applied thermal paste)
- 2x 120 mm ARGB cooling fans
- 1x USB input cable
- 1x 1-2 fan distribution cable
- 1x 1-4 ARGB distribution cable
- 1x ROG sticker
- 1x Accessory package with screws and brackets
- 1x Quick Start Guide