Teralux CL-4427 Pro 420mm AIO Liquid CPU Cooler
CPU Coolers · Teralux · SKU CL4427-PRO · Released 2021 · Updated 2026-10-26
Key facts
| Benchmark index | 2,181 (CPU Coolers scale) |
|---|---|
| Category rank | #40,531 |
| Street price | $159 |
| Power | 17 W |
| Performance per dollar | 13.72 |
| Released | 2021 |
Specifications
| Brand | Teralux |
|---|---|
| Model | Teralux CL-4427 Pro |
| Type | All-in-one liquid cooler |
| Radiator | 420 mm, aluminum, 30 mm thick |
| Fans | 3× 140 mm, up to 2,500 RPM |
| Pump | 3,100 RPM |
| Rated cooling | 330 W (manufacturer rating) |
| Noise | 33 dBA (max) |
| Tubing | 400 mm, sleeved EPDM |
| Socket support | AM4, LGA1700, LGA1200, LGA115x |
| Warranty | 6 years |
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Cite this page: Hardware Spec Index, “Teralux CL-4427 Pro 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/2562665 (accessed 2026-10-26).