Hardware Spec Index

Zephyra CL-3103 Core 240mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL3103-CORE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index1,322 (CPU Coolers scale)
Category rank#44,982
Street price$69
Power12 W
Performance per dollar19.16
Released2023

Specifications

BrandZephyra
ModelZephyra CL-3103 Core
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 38 mm thick
Fans2× 120 mm, up to 1,500 RPM
Pump3,300 RPM
Rated cooling250 W (manufacturer rating)
Noise30 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-5100 Core 420mm AIO Liquid CPU Cooler2,207$139Compare
Caldera CL-9934 Plus 420mm AIO Liquid CPU Cooler2,057$159Compare
Brontix CL-4336 SE 240mm AIO Liquid CPU Cooler1,075$39Compare
Teralux CL-5222 Pro Single tower Air CPU Cooler1,887$119Compare
Caldera CL-8280 Ultra 240mm AIO Liquid CPU Cooler667$19Compare
Teralux CL-6774 Pro Single tower Air CPU Cooler1,307$59Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-3103 Core 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/9060231 (accessed 2026-10-25).