Hardware Spec Index

Zephyra CL-9954 XT 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL9954-XT · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index1,342 (CPU Coolers scale)
Category rank#2,186
Street price$59
Power13 W
Performance per dollar22.75
Released2024

Specifications

BrandZephyra
ModelZephyra CL-9954 XT
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 1,700 RPM
Pump2,800 RPM
Rated cooling280 W (manufacturer rating)
Noise26 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 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-3895 Max Single tower Air CPU Cooler1,150$49Compare
Brontix CL-2031 Ti Single tower Air CPU Cooler1,354$59Compare
Caldera CL-6826 Core 360mm AIO Liquid CPU Cooler1,982$119Compare
Brontix CL-7526 Ti 280mm AIO Liquid CPU Cooler1,750$109Compare
Zephyra CL-5062 Plus Low profile Air CPU Cooler613$19Compare
Zephyra CL-6010 Ultra Single tower Air CPU Cooler1,266$69Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-9954 XT 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/4858693 (accessed 2026-10-21).