Hardware Spec Index

Zephyra CL-7741 Ultra Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL7741-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index819 (CPU Coolers scale)
Category rank#44,090
Street price$29
Power3 W
Performance per dollar28.24
Released2020

Specifications

BrandZephyra
ModelZephyra CL-7741 Ultra
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height157 mm
Fans1× 120 mm PWM, up to 2,000 RPM
Rated cooling180 W (manufacturer rating)
Noise32 dBA (max)
RAM clearanceUnrestricted
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-3904 Ti 280mm AIO Liquid CPU Cooler1,114$39Compare
Caldera CL-8186 Prime 360mm AIO Liquid CPU Cooler2,392$179Compare
Caldera CL-8694 Core 240mm AIO Liquid CPU Cooler725$19Compare
Brontix CL-9157 Edge 420mm AIO Liquid CPU Cooler2,295$149Compare
Teralux CL-8036 Edge 280mm AIO Liquid CPU Cooler1,516$89Compare
Brontix CL-4808 Plus Single tower Air CPU Cooler992$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-7741 Ultra Single tower Air CPU Cooler”, https://vextor7.com/item/72047906 (accessed 2026-10-19).