ANT ESPORTS ICE-C621 Dual Tower ARGB CPU Air Cooler (Black)

The Ant Esports ICE-C621 is a dual-tower CPU air cooler designed for gaming PC builders who need reliable thermal performance without moving to liquid cooling. At the heart of the design are six continuous direct-contact copper heatpipes, each measuring 6 mm in diameter, that draw heat away from the CPU contact base and spread it efficiently across dual aluminium fin stacks. This configuration gives the cooler strong heat dissipation capacity suitable for mainstream gaming and productivity workloads. Two 120 mm fans are mounted in a sandwich configuration between the towers. These fans use 4-pin PWM connectors, allowing your motherboard BIOS to regulate fan speed automatically between 800 and 1800 RPM (±10%) depending on CPU load. At maximum speed the fans move up to 74 CFM of airflow at a static pressure of 1.8 mm H₂O, while noise stays at or below 30 dBA — a level most users find comfortable for extended sessions. Hydro bearing technology keeps the fans quiet and contributes to a rated operational lifespan of 40,000 hours. Both fans feature 5V 3-pin ARGB lighting compatible with MSI Mystic Light, Asus Aura Sync, and Gigabyte RGB Fusion software, enabling rainbow and SRGB colour modes. The all-black finish on the heatsink body and fan frames gives the ICE-C621 a clean, stealthy look that complements dark or minimalist builds. At 148 mm tall, the cooler fits inside most mid-tower and full-tower cases with standard CPU cooler clearance. Installation is supported across a broad range of AMD and Intel sockets, including the current-generation AM5 and LGA 1700, as well as legacy platforms AM4, LGA1200, LGA115X, and LGA1366. Total weight is approximately 700 g. Verified Specifications: • Dimensions: 148 × 125 × 115 mm | Weight: approx. 700 g • Heatpipes: 6 × ⌀6 mm continuous direct-contact copper • Heatsink material: aluminium fins • Fan size: 125 × 125 × 25 mm • Fan speed: 800–1800 RPM ±10% (PWM) • Airflow: 74 CFM | Static pressure: 1.8 mm H₂O • Noise level: 30 dBA • Bearing type: Hydro Bearing | Rated life: 40,000 hours • Connectors: 4-pin PWM + 5V 3-pin ARGB • Rated voltage: 12 VDC | Operating voltage: 6–13.8 VDC • Rated current: 0.28 A–0.42 A ±0.03 A | Power input: 5 W • LED: Rainbow ARGB/SRGB • Socket support — Intel: LGA1700, LGA1200, LGA115X, LGA1366; AMD: AM4, AM5 • Warranty: 1 year