Hardware Spec Index

Zephyra CL-7453 Ultra 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL7453-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,506 (CPU Coolers scale)
Category rank#15,469
Street price$69
Power13 W
Performance per dollar21.83
Released2023

Specifications

BrandZephyra
ModelZephyra CL-7453 Ultra
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 30 mm thick
Fans2× 140 mm, up to 2,200 RPM
Pump2,800 RPM
Rated cooling280 W (manufacturer rating)
Noise34 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-3122 Core Dual tower Air CPU Cooler1,496$89Compare
Zephyra CL-5466 XT Single tower Air CPU Cooler1,639$79Compare
Teralux CL-7150 XT Dual tower Air CPU Cooler1,488$79Compare
Caldera CL-9735 Edge Dual tower Air CPU Cooler2,171$149Compare
Teralux CL-2646 XT Dual tower Air CPU Cooler2,075$139Compare
Zephyra CL-3093 Prime 360mm AIO Liquid CPU Cooler2,172$159Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-7453 Ultra 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/8991802 (accessed 2026-10-19).