Hardware Spec Index

Zephyra CL-6603 Edge Dual tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL6603-EDGE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,550 (CPU Coolers scale)
Category rank#3,396
Street price$89
Power6 W
Performance per dollar17.42
Released2021

Specifications

BrandZephyra
ModelZephyra CL-6603 Edge
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height163 mm
Fans2× 120 mm PWM, up to 2,100 RPM
Rated cooling260 W (manufacturer rating)
Noise28 dBA (max)
RAM clearanceOffset fin stack, 45 mm
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-1330 Prime Single tower Air CPU Cooler1,851$119Compare
Teralux CL-9478 Prime Single tower Air CPU Cooler1,725$99Compare
Caldera CL-5641 XT Dual tower Air CPU Cooler2,292$149Compare
Caldera CL-9645 Core 240mm AIO Liquid CPU Cooler1,226$59Compare
Zephyra CL-1762 Ultra Dual tower Air CPU Cooler2,112$129Compare
Brontix CL-9418 SE 420mm AIO Liquid CPU Cooler2,199$159Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-6603 Edge Dual tower Air CPU Cooler”, https://vextor7.com/item/54554651 (accessed 2026-10-25).