Hardware Spec Index

Zephyra CL-3620 XT 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL3620-XT · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index1,626 (CPU Coolers scale)
Category rank#32,015
Street price$89
Power13 W
Performance per dollar18.27
Released2023

Specifications

BrandZephyra
ModelZephyra CL-3620 XT
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 30 mm thick
Fans2× 140 mm, up to 2,500 RPM
Pump3,300 RPM
Rated cooling280 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 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-5863 SE Dual tower Air CPU Cooler2,333$179Compare
Caldera CL-6818 SE 280mm AIO Liquid CPU Cooler846$29Compare
Teralux CL-1158 XT Single tower Air CPU Cooler1,333$49Compare
Zephyra CL-5697 Pro Low profile Air CPU Cooler714$19Compare
Teralux CL-4963 Plus 360mm AIO Liquid CPU Cooler2,225$169Compare
Teralux CL-1077 SE Single tower Air CPU Cooler1,768$99Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-3620 XT 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/7218934 (accessed 2026-10-25).