High‑Efficiency 120mm CPU Cooler with 4-Heatpipe Design

The Aigo L-4 CPU cooler combines a 120mm PWM fan with four copper heat pipes and a durable aluminum radiator to deliver reliable cooling for mainstream AMD and Intel systems. Its bake‑finished components are built to endure extended use while maintaining strong thermal performance.

Thermal Performance at a Glance

  • Fan size: 120 x 120 x 25 mm
  • Fan connector: 4‑pin PWM for dynamic speed control
  • Fan speed: 500–1800 RPM
  • Max airflow: 69.36 CFM
  • Max static pressure: 2.08 mmH2O
  • Noise: < 25 dBA (MAX)
  • Heat pipes: 4 copper pipes with baking finish for efficient heat transfer
  • Radiator: aluminum fins with baking finish
  • Bearing: long‑life bearing
  • Voltage: 12 V DC
  • Rated power: 3.36 W
  • Life expectancy: 40,000 hours

Compatibility and Fit

Designed for broad compatibility across Intel and AMD platforms, including Intel LGA775, LGA1151, LGA1150, LGA1155, LGA1156, and LGA1366, as well as AMD systems.

Physical Specifications

  • Overall size: 122 (L) x 75 (W) x 155 (H) mm
  • Included fan: 120 x 120 x 25 mm
  • Construction: copper heat pipes, aluminum radiator, bake finish

Frequently Bought Together

Total price$454.68

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