Hardware Spec Index

Zephyra CL-9741 Max 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL9741-MAX · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index993 (CPU Coolers scale)
Category rank#16,717
Street price$39
Power13 W
Performance per dollar25.46
Released2023

Specifications

BrandZephyra
ModelZephyra CL-9741 Max
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 1,900 RPM
Pump3,200 RPM
Rated cooling280 W (manufacturer rating)
Noise30 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

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

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-4212 Ultra 280mm AIO Liquid CPU Cooler1,495$79Compare
Caldera CL-8759 XT 240mm AIO Liquid CPU Cooler1,114$39Compare
Teralux CL-3174 SE Single tower Air CPU Cooler1,489$69Compare
Caldera CL-5347 Pro Dual tower Air CPU Cooler1,882$119Compare
Zephyra CL-3712 Core 240mm AIO Liquid CPU Cooler531$19Compare
Caldera CL-4285 XT Low profile Air CPU Cooler738$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-9741 Max 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/668374 (accessed 2026-10-19).