Hardware Spec Index

Zephyra CL-2356 Ultra 360mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL2356-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index1,389 (CPU Coolers scale)
Category rank#24,220
Street price$69
Power15 W
Performance per dollar20.13
Released2022

Specifications

BrandZephyra
ModelZephyra CL-2356 Ultra
TypeAll-in-one liquid cooler
Radiator360 mm, aluminum, 27 mm thick
Fans3× 120 mm, up to 2,300 RPM
Pump3,300 RPM
Rated cooling300 W (manufacturer rating)
Noise36 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
Brontix CL-6118 Ti Dual tower Air CPU Cooler1,425$69Compare
Caldera CL-4528 Pro Dual tower Air CPU Cooler1,835$129Compare
Zephyra CL-3442 Edge Single tower Air CPU Cooler1,214$39Compare
Zephyra CL-8994 Ultra Dual tower Air CPU Cooler2,217$169Compare
Caldera CL-5347 Max Dual tower Air CPU Cooler1,709$99Compare
Caldera CL-4543 XT 420mm AIO Liquid CPU Cooler1,930$129Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-2356 Ultra 360mm AIO Liquid CPU Cooler”, https://vextor7.com/item/273229 (accessed 2026-10-19).