Hardware Spec Index

Zephyra CL-6377 Max 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL6377-MAX · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,146 (CPU Coolers scale)
Category rank#49,271
Street price$39
Power13 W
Performance per dollar29.38
Released2021

Specifications

BrandZephyra
ModelZephyra CL-6377 Max
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 30 mm thick
Fans2× 140 mm, up to 1,600 RPM
Pump3,100 RPM
Rated cooling280 W (manufacturer rating)
Noise30 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty5 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-2992 Edge Low profile Air CPU Cooler674$19Compare
Teralux CL-4649 Ti Single tower Air CPU Cooler1,031$39Compare
Zephyra CL-2164 Prime Dual tower Air CPU Cooler1,315$59Compare
Zephyra CL-2347 Pro Dual tower Air CPU Cooler1,904$119Compare
Caldera CL-3536 Ti 360mm AIO Liquid CPU Cooler2,006$119Compare
Caldera CL-2110 Prime Dual tower Air CPU Cooler1,551$79Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-6377 Max 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/20014546 (accessed 2026-10-19).