Hardware Spec Index

Zephyra CL-3451 Plus 240mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL3451-PLUS · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index557 (CPU Coolers scale)
Category rank#25,721
Street price$19
Power12 W
Performance per dollar29.32
Released2023

Specifications

BrandZephyra
ModelZephyra CL-3451 Plus
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 2,300 RPM
Pump3,000 RPM
Rated cooling250 W (manufacturer rating)
Noise32 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-1948 Prime Single tower Air CPU Cooler1,683$89Compare
Brontix CL-2834 Pro 360mm AIO Liquid CPU Cooler1,624$79Compare
Zephyra CL-1071 Ultra Single tower Air CPU Cooler1,026$39Compare
Teralux CL-1033 Edge Single tower Air CPU Cooler1,587$99Compare
Zephyra CL-9033 Edge 360mm AIO Liquid CPU Cooler2,477$179Compare
Caldera CL-9354 Max Dual tower Air CPU Cooler2,035$129Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-3451 Plus 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/91366373 (accessed 2026-10-23).