Hardware Spec Index

Zephyra CL-4881 Plus 420mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL4881-PLUS · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,911 (CPU Coolers scale)
Category rank#33,626
Street price$119
Power17 W
Performance per dollar16.06
Released2019

Specifications

BrandZephyra
ModelZephyra CL-4881 Plus
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 2,000 RPM
Pump2,800 RPM
Rated cooling330 W (manufacturer rating)
Noise33 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
Caldera CL-1710 Ultra Single tower Air CPU Cooler1,350$69Compare
Caldera CL-6569 Max 280mm AIO Liquid CPU Cooler1,205$49Compare
Caldera CL-6053 Ti 360mm AIO Liquid CPU Cooler1,673$89Compare
Zephyra CL-8751 Pro 240mm AIO Liquid CPU Cooler566$19Compare
Teralux CL-8832 SE 240mm AIO Liquid CPU Cooler703$19Compare
Brontix CL-8224 Prime 360mm AIO Liquid CPU Cooler1,645$109Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-4881 Plus 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/2374445 (accessed 2026-10-19).