Hardware Spec Index

Zephyra CL-6543 Plus Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL6543-PLUS · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index811 (CPU Coolers scale)
Category rank#8,584
Street price$19
Power3 W
Performance per dollar42.68
Released2025

Specifications

BrandZephyra
ModelZephyra CL-6543 Plus
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height155 mm
Fans1× 120 mm PWM, up to 1,800 RPM
Rated cooling180 W (manufacturer rating)
Noise30 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
Zephyra CL-2284 SE Low profile Air CPU Cooler694$19Compare
Brontix CL-4737 SE 240mm AIO Liquid CPU Cooler970$29Compare
Caldera CL-6975 Plus Low profile Air CPU Cooler749$19Compare
Zephyra CL-7077 Ultra Single tower Air CPU Cooler1,741$99Compare
Teralux CL-2201 Plus Single tower Air CPU Cooler1,148$49Compare
Caldera CL-2274 Plus Dual tower Air CPU Cooler2,320$199Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-6543 Plus Single tower Air CPU Cooler”, https://vextor7.com/item/3213588 (accessed 2026-10-23).