Hardware Spec Index

Caldera CL-1437 Prime 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL1437-PRIME · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index1,044 (CPU Coolers scale)
Category rank#12,274
Street price$29
Power13 W
Performance per dollar36.00
Released2021

Specifications

BrandCaldera
ModelCaldera CL-1437 Prime
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 38 mm thick
Fans2× 140 mm, up to 1,800 RPM
Pump3,300 RPM
Rated cooling280 W (manufacturer rating)
Noise29 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty5 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-7944 Plus 240mm AIO Liquid CPU Cooler1,197$49Compare
Brontix CL-9894 Edge Dual tower Air CPU Cooler1,937$129Compare
Caldera CL-3918 Core 240mm AIO Liquid CPU Cooler1,164$39Compare
Caldera CL-6273 Edge Dual tower Air CPU Cooler2,480$189Compare
Brontix CL-3186 Plus Single tower Air CPU Cooler738$19Compare
Brontix CL-8868 Core Low profile Air CPU Cooler529$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-1437 Prime 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/19782422 (accessed 2026-10-23).