Hardware Spec Index

Zephyra CL-4658 XT 420mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL4658-XT · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index2,317 (CPU Coolers scale)
Category rank#27,720
Street price$189
Power17 W
Performance per dollar12.26
Released2024

Specifications

BrandZephyra
ModelZephyra CL-4658 XT
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 2,500 RPM
Pump2,900 RPM
Rated cooling330 W (manufacturer rating)
Noise27 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 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-4422 Plus 240mm AIO Liquid CPU Cooler1,041$39Compare
Zephyra CL-3388 Pro Single tower Air CPU Cooler1,958$119Compare
Caldera CL-6042 XT Single tower Air CPU Cooler1,498$79Compare
Caldera CL-8156 XT Single tower Air CPU Cooler917$29Compare
Caldera CL-1355 Ultra 420mm AIO Liquid CPU Cooler2,351$199Compare
Teralux CL-5622 Pro 280mm AIO Liquid CPU Cooler1,454$79Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-4658 XT 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/76799427 (accessed 2026-10-26).