Hardware Spec Index

Zephyra CL-3855 Edge 240mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL3855-EDGE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index954 (CPU Coolers scale)
Category rank#27,263
Street price$39
Power12 W
Performance per dollar24.46
Released2021

Specifications

BrandZephyra
ModelZephyra CL-3855 Edge
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 30 mm thick
Fans2× 120 mm, up to 2,300 RPM
Pump3,400 RPM
Rated cooling250 W (manufacturer rating)
Noise36 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
Brontix CL-2751 XT Dual tower Air CPU Cooler2,257$149Compare
Teralux CL-8070 XT 240mm AIO Liquid CPU Cooler578$19Compare
Teralux CL-2027 Prime 240mm AIO Liquid CPU Cooler693$19Compare
Zephyra CL-4497 Core 280mm AIO Liquid CPU Cooler1,032$39Compare
Brontix CL-7512 SE 420mm AIO Liquid CPU Cooler2,067$129Compare
Brontix CL-8417 Core Dual tower Air CPU Cooler2,179$139Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-3855 Edge 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/9307249 (accessed 2026-10-23).