Hardware Spec Index

Zephyra CL-5913 SE 420mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL5913-SE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index2,427 (CPU Coolers scale)
Category rank#12,895
Street price$179
Power17 W
Performance per dollar13.56
Released2022

Specifications

BrandZephyra
ModelZephyra CL-5913 SE
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 2,200 RPM
Pump2,800 RPM
Rated cooling330 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 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-5473 Prime 240mm AIO Liquid CPU Cooler803$19Compare
Caldera CL-4569 Ultra Single tower Air CPU Cooler1,918$99Compare
Brontix CL-5941 Ultra Single tower Air CPU Cooler1,058$39Compare
Brontix CL-7754 Pro 280mm AIO Liquid CPU Cooler1,006$29Compare
Brontix CL-1532 Prime 240mm AIO Liquid CPU Cooler809$19Compare
Brontix CL-3968 Prime Single tower Air CPU Cooler1,390$69Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-5913 SE 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/298077 (accessed 2026-10-21).