Hardware Spec Index

Zephyra CL-9544 Ultra 240mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL9544-ULTRA · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index948 (CPU Coolers scale)
Category rank#38,727
Street price$29
Power12 W
Performance per dollar32.69
Released2024

Specifications

BrandZephyra
ModelZephyra CL-9544 Ultra
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 30 mm thick
Fans2× 120 mm, up to 2,500 RPM
Pump2,900 RPM
Rated cooling250 W (manufacturer rating)
Noise25 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-5722 Edge Dual tower Air CPU Cooler2,368$159Compare
Brontix CL-8090 Ultra Low profile Air CPU Cooler500$19Compare
Zephyra CL-1253 XT Single tower Air CPU Cooler1,586$89Compare
Teralux CL-6665 Edge Dual tower Air CPU Cooler2,034$159Compare
Caldera CL-3740 XT 360mm AIO Liquid CPU Cooler2,427$199Compare
Zephyra CL-4878 XT Single tower Air CPU Cooler785$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-9544 Ultra 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/8796972 (accessed 2026-10-20).