Hardware Spec Index

Zephyra CL-5312 Ultra 420mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL5312-ULTRA · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index2,476 (CPU Coolers scale)
Category rank#32,378
Street price$189
Power17 W
Performance per dollar13.10
Released2023

Specifications

BrandZephyra
ModelZephyra CL-5312 Ultra
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 2,000 RPM
Pump2,900 RPM
Rated cooling330 W (manufacturer rating)
Noise35 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
Zephyra CL-5587 Prime Single tower Air CPU Cooler1,570$79Compare
Teralux CL-8932 Plus Dual tower Air CPU Cooler2,158$129Compare
Brontix CL-9933 Pro 360mm AIO Liquid CPU Cooler2,172$139Compare
Zephyra CL-1094 XT 360mm AIO Liquid CPU Cooler1,196$49Compare
Teralux CL-4677 SE 420mm AIO Liquid CPU Cooler1,946$109Compare
Zephyra CL-6390 Ultra 360mm AIO Liquid CPU Cooler1,406$79Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-5312 Ultra 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/93350750 (accessed 2026-10-26).