Hardware Spec Index

Zephyra CL-7478 Prime 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL7478-PRIME · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index1,275 (CPU Coolers scale)
Category rank#49,482
Street price$69
Power13 W
Performance per dollar18.48
Released2019

Specifications

BrandZephyra
ModelZephyra CL-7478 Prime
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 30 mm thick
Fans2× 140 mm, up to 1,800 RPM
Pump3,300 RPM
Rated cooling280 W (manufacturer rating)
Noise25 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
Teralux CL-2791 Pro 240mm AIO Liquid CPU Cooler971$29Compare
Caldera CL-2500 XT 240mm AIO Liquid CPU Cooler778$19Compare
Zephyra CL-5915 Plus Single tower Air CPU Cooler1,513$79Compare
Teralux CL-4921 Prime 420mm AIO Liquid CPU Cooler2,382$199Compare
Teralux CL-9898 Ti Dual tower Air CPU Cooler2,058$129Compare
Brontix CL-4363 Pro Low profile Air CPU Cooler1,116$49Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-7478 Prime 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/5880302 (accessed 2026-10-24).