Hardware Spec Index

Zephyra CL-3111 Edge 420mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL3111-EDGE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,922 (CPU Coolers scale)
Category rank#2,229
Street price$119
Power17 W
Performance per dollar16.15
Released2021

Specifications

BrandZephyra
ModelZephyra CL-3111 Edge
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 2,200 RPM
Pump3,300 RPM
Rated cooling330 W (manufacturer rating)
Noise28 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

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

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-6313 SE 360mm AIO Liquid CPU Cooler1,655$99Compare
Zephyra CL-1085 Pro 240mm AIO Liquid CPU Cooler911$29Compare
Zephyra CL-5340 Core 240mm AIO Liquid CPU Cooler713$19Compare
Zephyra CL-6769 Max Low profile Air CPU Cooler592$19Compare
Caldera CL-7531 Pro Single tower Air CPU Cooler1,186$49Compare
Teralux CL-4420 Ti 420mm AIO Liquid CPU Cooler1,845$109Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-3111 Edge 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/2533002 (accessed 2026-10-25).