Hardware Spec Index

Zephyra CL-3727 Max 240mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL3727-MAX · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index1,068 (CPU Coolers scale)
Category rank#580
Street price$39
Power12 W
Performance per dollar27.38
Released2025

Specifications

BrandZephyra
ModelZephyra CL-3727 Max
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 1,800 RPM
Pump2,800 RPM
Rated cooling250 W (manufacturer rating)
Noise36 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 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
Caldera CL-1725 Core Low profile Air CPU Cooler600$19Compare
Teralux CL-4027 Edge Dual tower Air CPU Cooler2,467$189Compare
Zephyra CL-6222 Pro Single tower Air CPU Cooler1,234$59Compare
Brontix CL-9604 Core Low profile Air CPU Cooler582$19Compare
Brontix CL-9328 Plus 360mm AIO Liquid CPU Cooler2,147$159Compare
Brontix CL-6222 Max Single tower Air CPU Cooler1,475$69Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-3727 Max 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/4359283 (accessed 2026-10-20).