Hardware Spec Index

Zephyra CL-6454 Ultra Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL6454-ULTRA · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index1,600 (CPU Coolers scale)
Category rank#21,672
Street price$89
Power3 W
Performance per dollar17.98
Released2024

Specifications

BrandZephyra
ModelZephyra CL-6454 Ultra
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height157 mm
Fans1× 120 mm PWM, up to 2,200 RPM
Rated cooling180 W (manufacturer rating)
Noise28 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 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
Teralux CL-6570 Core Single tower Air CPU Cooler1,749$89Compare
Brontix CL-2827 Core 240mm AIO Liquid CPU Cooler774$29Compare
Brontix CL-4527 Pro 420mm AIO Liquid CPU Cooler2,303$179Compare
Teralux CL-1995 Edge Low profile Air CPU Cooler615$19Compare
Teralux CL-4225 XT 280mm AIO Liquid CPU Cooler1,661$79Compare
Caldera CL-2977 Plus 360mm AIO Liquid CPU Cooler1,786$109Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-6454 Ultra Single tower Air CPU Cooler”, https://vextor7.com/item/19206038 (accessed 2026-10-21).