Zephyra CL-3774 Ultra 360mm AIO Liquid CPU Cooler
CPU Coolers · Zephyra · SKU CL3774-ULTRA · Released 2021 · Updated 2026-10-24
Key facts
| Benchmark index | 1,509 (CPU Coolers scale) |
|---|---|
| Category rank | #34,578 |
| Street price | $69 |
| Power | 15 W |
| Performance per dollar | 21.87 |
| Released | 2021 |
Specifications
| Brand | Zephyra |
|---|---|
| Model | Zephyra CL-3774 Ultra |
| Type | All-in-one liquid cooler |
| Radiator | 360 mm, aluminum, 38 mm thick |
| Fans | 3× 120 mm, up to 2,100 RPM |
| Pump | 3,000 RPM |
| Rated cooling | 300 W (manufacturer rating) |
| Noise | 28 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, “Zephyra CL-3774 Ultra 360mm AIO Liquid CPU Cooler”, https://vextor7.com/item/94868129 (accessed 2026-10-24).