Hardware Spec Index

Zephyra CL-5970 Prime 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL5970-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index895 (CPU Coolers scale)
Category rank#44,641
Street price$29
Power13 W
Performance per dollar30.86
Released2023

Specifications

BrandZephyra
ModelZephyra CL-5970 Prime
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 1,700 RPM
Pump3,400 RPM
Rated cooling280 W (manufacturer rating)
Noise29 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
Caldera CL-2321 Edge Dual tower Air CPU Cooler2,128$159Compare
Zephyra CL-2141 Max 360mm AIO Liquid CPU Cooler1,154$49Compare
Caldera CL-3271 Prime Dual tower Air CPU Cooler2,322$189Compare
Caldera CL-4279 Prime 240mm AIO Liquid CPU Cooler861$29Compare
Zephyra CL-4802 Core Single tower Air CPU Cooler574$19Compare
Brontix CL-2653 SE 240mm AIO Liquid CPU Cooler1,363$49Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-5970 Prime 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/41009429 (accessed 2026-10-19).