Hardware Spec Index

Zephyra CL-7703 Prime Dual tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL7703-PRIME · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index2,226 (CPU Coolers scale)
Category rank#22,802
Street price$159
Power6 W
Performance per dollar14.00
Released2024

Specifications

BrandZephyra
ModelZephyra CL-7703 Prime
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height166 mm
Fans2× 120 mm PWM, up to 1,600 RPM
Rated cooling280 W (manufacturer rating)
Noise23 dBA (max)
RAM clearanceOffset fin stack, 45 mm
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-7703 Prime Dual tower Air CPU Cooler”, https://vextor7.com/item/48758297 (accessed 2026-10-20).