Hardware Spec Index

Zephyra CL-6318 XT 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL6318-XT · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index1,782 (CPU Coolers scale)
Category rank#41,087
Street price$119
Power13 W
Performance per dollar14.97
Released2022

Specifications

BrandZephyra
ModelZephyra CL-6318 XT
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 38 mm thick
Fans2× 140 mm, up to 1,900 RPM
Pump3,100 RPM
Rated cooling280 W (manufacturer rating)
Noise29 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-2445 Ti Low profile Air CPU Cooler939$29Compare
Zephyra CL-1848 XT Low profile Air CPU Cooler589$19Compare
Caldera CL-4791 Max 360mm AIO Liquid CPU Cooler1,776$89Compare
Caldera CL-1668 SE 240mm AIO Liquid CPU Cooler799$19Compare
Caldera CL-9144 SE 240mm AIO Liquid CPU Cooler780$19Compare
Teralux CL-5439 Edge Single tower Air CPU Cooler965$39Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-6318 XT 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/6740677 (accessed 2026-10-22).