Enermax LIQTECH TR4 II 240mm ARGB Liquid Cooler, Black

The LIQTECH TR4 II is a 240mm all-in-one liquid CPU cooler engineered specifically for AMD Ryzen Threadripper processors on sTRX4, TR4, and SP3 sockets. It is rated to handle a thermal design power (TDP) of over 500W, making it suitable for heavily overclocked systems and high-end desktop workstations. The unit's performance relies on a high-flow pump with a ceramic bearing and patented Shunt Channel Technology (SCT) on the copper cold plate. This design provides full coverage of the processor's integrated heat spreader (IHS) to improve thermal transfer efficiency.

Heat dissipation is managed by a 39mm thick aluminum radiator paired with two 120mm PWM fans. These fans operate between 500 and 2300 RPM, producing high static pressure to effectively move air through the dense radiator fin array. For system builders focusing on aesthetics, the water block features addressable RGB illumination that can be synchronized with compatible motherboard software from major manufacturers. The 400mm polyamide rubber tubes offer durability and flexibility for routing within a PC case.

• Supported Sockets: AMD sTRX4 / TR4 / SP3
• Radiator Dimensions: 274 x 120 x 39 mm
• Radiator Material: Aluminum
• Fan Dimensions: Two 120 x 120 x 25 mm
• Fan Speed Range: 500 – 2300 RPM
• Maximum Fan Airflow: 102.17 CFM
• Maximum Fan Static Pressure: 6.28 mmH₂O
• Pump Motor Speed: 3000 RPM
• Cold Plate Material: Copper
• Tube Length: 400 mm
• Fan Bearing Technology: Twister Bearing
• Included Accessories: RGB controller and thermal grease