Hardware Spec Index

Zephyra CL-7813 Prime 420mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL7813-PRIME · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index2,412 (CPU Coolers scale)
Category rank#32,518
Street price$169
Power17 W
Performance per dollar14.27
Released2025

Specifications

BrandZephyra
ModelZephyra CL-7813 Prime
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 2,300 RPM
Pump2,800 RPM
Rated cooling330 W (manufacturer rating)
Noise26 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-4690 SE 420mm AIO Liquid CPU Cooler2,190$179Compare
Caldera CL-9933 Core Single tower Air CPU Cooler1,142$39Compare
Zephyra CL-6669 Prime Dual tower Air CPU Cooler2,059$159Compare
Zephyra CL-2032 Ultra Low profile Air CPU Cooler1,237$49Compare
Brontix CL-6273 Ti 360mm AIO Liquid CPU Cooler2,134$149Compare
Teralux CL-9421 Plus Low profile Air CPU Cooler1,155$49Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-7813 Prime 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/146932 (accessed 2026-10-23).