Hardware Spec Index

Zephyra CL-1801 SE 240mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL1801-SE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index805 (CPU Coolers scale)
Category rank#43,976
Street price$19
Power12 W
Performance per dollar42.37
Released2021

Specifications

BrandZephyra
ModelZephyra CL-1801 SE
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 38 mm thick
Fans2× 120 mm, up to 2,300 RPM
Pump3,100 RPM
Rated cooling250 W (manufacturer rating)
Noise33 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-4490 Ultra 280mm AIO Liquid CPU Cooler1,850$99Compare
Caldera CL-7598 SE Single tower Air CPU Cooler1,970$119Compare
Brontix CL-2065 Ultra 240mm AIO Liquid CPU Cooler824$19Compare
Brontix CL-1505 SE 360mm AIO Liquid CPU Cooler1,221$49Compare
Zephyra CL-4902 Plus Low profile Air CPU Cooler900$29Compare
Caldera CL-1356 Ti 420mm AIO Liquid CPU Cooler2,287$139Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-1801 SE 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/52321321 (accessed 2026-10-25).