Hardware Spec Index

Caldera CL-1602 Prime 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL1602-PRIME · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index2,289 (CPU Coolers scale)
Category rank#27,825
Street price$179
Power17 W
Performance per dollar12.79
Released2020

Specifications

BrandCaldera
ModelCaldera CL-1602 Prime
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 38 mm thick
Fans3× 140 mm, up to 1,800 RPM
Pump2,900 RPM
Rated cooling330 W (manufacturer rating)
Noise31 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
Caldera CL-8364 Edge 360mm AIO Liquid CPU Cooler1,704$89Compare
Brontix CL-9576 Plus 360mm AIO Liquid CPU Cooler1,157$49Compare
Teralux CL-3541 Edge Dual tower Air CPU Cooler1,723$99Compare
Caldera CL-8845 Ti Single tower Air CPU Cooler1,568$89Compare
Caldera CL-2641 Pro 240mm AIO Liquid CPU Cooler667$19Compare
Zephyra CL-7579 Edge 360mm AIO Liquid CPU Cooler1,599$79Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-1602 Prime 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/5517569 (accessed 2026-10-24).