Hardware Spec Index

Zephyra CL-7858 Ultra 240mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL7858-ULTRA · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index652 (CPU Coolers scale)
Category rank#3,596
Street price$19
Power12 W
Performance per dollar34.32
Released2026

Specifications

BrandZephyra
ModelZephyra CL-7858 Ultra
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 27 mm thick
Fans2× 120 mm, up to 2,100 RPM
Pump2,900 RPM
Rated cooling250 W (manufacturer rating)
Noise31 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
Teralux CL-8969 Max Low profile Air CPU Cooler706$19Compare
Caldera CL-5112 Core Single tower Air CPU Cooler1,045$39Compare
Brontix CL-7335 Ultra Dual tower Air CPU Cooler1,814$99Compare
Brontix CL-6673 Pro Dual tower Air CPU Cooler2,058$139Compare
Brontix CL-6476 Plus 240mm AIO Liquid CPU Cooler897$29Compare
Brontix CL-8527 Pro Dual tower Air CPU Cooler1,923$119Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-7858 Ultra 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/366253 (accessed 2026-10-26).