Hardware Spec Index

Zephyra CL-3733 XT Single tower Air CPU Cooler

CPU Coolers · Zephyra · SKU CL3733-XT · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,511 (CPU Coolers scale)
Category rank#3,389
Street price$69
Power3 W
Performance per dollar21.90
Released2021

Specifications

BrandZephyra
ModelZephyra CL-3733 XT
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)
Noise28 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
Teralux CL-9053 SE Single tower Air CPU Cooler1,390$59Compare
Teralux CL-6919 Core 360mm AIO Liquid CPU Cooler2,265$169Compare
Caldera CL-9948 Plus Single tower Air CPU Cooler1,333$59Compare
Teralux CL-3423 Edge Dual tower Air CPU Cooler2,401$199Compare
Zephyra CL-9956 Ti Low profile Air CPU Cooler483$19Compare
Zephyra CL-4779 XT 360mm AIO Liquid CPU Cooler2,394$159Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-3733 XT Single tower Air CPU Cooler”, https://vextor7.com/item/1027223 (accessed 2026-10-19).