Zephyra CL-8646 Max 420mm AIO Liquid CPU Cooler
CPU Coolers · Zephyra · SKU CL8646-MAX · Released 2021 · Updated 2026-10-18
Key facts
| Benchmark index | 1,822 (CPU Coolers scale) |
|---|---|
| Category rank | #22,744 |
| Street price | $119 |
| Power | 17 W |
| Performance per dollar | 15.31 |
| Released | 2021 |
Specifications
| Brand | Zephyra |
|---|---|
| Model | Zephyra CL-8646 Max |
| Type | All-in-one liquid cooler |
| Radiator | 420 mm, aluminum, 27 mm thick |
| Fans | 3× 140 mm, up to 2,000 RPM |
| Pump | 3,300 RPM |
| Rated cooling | 330 W (manufacturer rating) |
| Noise | 29 dBA (max) |
| Tubing | 400 mm, sleeved EPDM |
| Socket support | AM4, LGA1700, LGA1200, LGA115x |
| Warranty | 5 years |
Related guides
Similar CPU Coolers
Cite this page: Hardware Spec Index, “Zephyra CL-8646 Max 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/5222016 (accessed 2026-10-18).