Hardware Spec Index

Zephyra CL-5861 Ultra 420mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL5861-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index2,072 (CPU Coolers scale)
Category rank#26,262
Street price$139
Power17 W
Performance per dollar14.91
Released2023

Specifications

BrandZephyra
ModelZephyra CL-5861 Ultra
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 30 mm thick
Fans3× 140 mm, up to 1,700 RPM
Pump3,400 RPM
Rated cooling330 W (manufacturer rating)
Noise31 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 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-2640 Ultra 420mm AIO Liquid CPU Cooler2,175$169Compare
Zephyra CL-2894 SE Dual tower Air CPU Cooler1,747$99Compare
Teralux CL-6015 Prime 360mm AIO Liquid CPU Cooler1,975$139Compare
Brontix CL-1847 Plus Low profile Air CPU Cooler1,309$49Compare
Teralux CL-3590 XT 420mm AIO Liquid CPU Cooler2,031$129Compare
Zephyra CL-8575 SE Dual tower Air CPU Cooler2,264$199Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-5861 Ultra 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/7986089 (accessed 2026-10-20).