Hardware Spec Index

Zephyra CL-6739 Max 240mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL6739-MAX · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index1,264 (CPU Coolers scale)
Category rank#18,493
Street price$49
Power12 W
Performance per dollar25.80
Released2026

Specifications

BrandZephyra
ModelZephyra CL-6739 Max
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 2,200 RPM
Pump3,100 RPM
Rated cooling250 W (manufacturer rating)
Noise32 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 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-3637 Core Single tower Air CPU Cooler878$29Compare
Zephyra CL-5466 Ultra Dual tower Air CPU Cooler2,088$119Compare
Caldera CL-2518 Prime Low profile Air CPU Cooler759$29Compare
Brontix CL-6752 Ultra Dual tower Air CPU Cooler1,493$69Compare
Teralux CL-5606 Prime Low profile Air CPU Cooler852$29Compare
Caldera CL-1757 SE Dual tower Air CPU Cooler2,409$199Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-6739 Max 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/11546709 (accessed 2026-10-26).