Hardware Spec Index

Zephyra CL-5599 Ultra 240mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL5599-ULTRA · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index803 (CPU Coolers scale)
Category rank#26,207
Street price$19
Power12 W
Performance per dollar42.26
Released2025

Specifications

BrandZephyra
ModelZephyra CL-5599 Ultra
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 1,700 RPM
Pump3,400 RPM
Rated cooling250 W (manufacturer rating)
Noise35 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 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-8907 Ti 360mm AIO Liquid CPU Cooler2,372$199Compare
Teralux CL-7980 Edge 240mm AIO Liquid CPU Cooler703$19Compare
Teralux CL-6164 Plus Dual tower Air CPU Cooler2,194$159Compare
Caldera CL-9255 Core 420mm AIO Liquid CPU Cooler1,909$109Compare
Teralux CL-1443 Edge Low profile Air CPU Cooler876$29Compare
Zephyra CL-3720 Core Single tower Air CPU Cooler577$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-5599 Ultra 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/1907304 (accessed 2026-10-26).