Hardware Spec Index

Zephyra CL-1274 Prime 420mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL1274-PRIME · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index2,270 (CPU Coolers scale)
Category rank#11,819
Street price$189
Power17 W
Performance per dollar12.01
Released2024

Specifications

BrandZephyra
ModelZephyra CL-1274 Prime
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 30 mm thick
Fans3× 140 mm, up to 1,900 RPM
Pump2,900 RPM
Rated cooling330 W (manufacturer rating)
Noise33 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 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-6378 SE 420mm AIO Liquid CPU Cooler2,401$179Compare
Brontix CL-6008 Pro 280mm AIO Liquid CPU Cooler1,438$59Compare
Teralux CL-6215 Ti Dual tower Air CPU Cooler2,187$169Compare
Brontix CL-2168 Pro Single tower Air CPU Cooler625$19Compare
Brontix CL-2485 SE Dual tower Air CPU Cooler1,661$89Compare
Zephyra CL-3606 Plus Dual tower Air CPU Cooler2,088$169Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Zephyra CL-1274 Prime 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/99867700 (accessed 2026-10-20).