Hardware Spec Index

Caldera CL-1663 SE 280mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL1663-SE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,662 (CPU Coolers scale)
Category rank#6,265
Street price$89
Power13 W
Performance per dollar18.67
Released2021

Specifications

BrandCaldera
ModelCaldera CL-1663 SE
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 2,500 RPM
Pump2,900 RPM
Rated cooling280 W (manufacturer rating)
Noise24 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
Caldera CL-4310 Ti 280mm AIO Liquid CPU Cooler1,599$99Compare
Brontix CL-8029 Prime Single tower Air CPU Cooler1,379$69Compare
Brontix CL-3538 Core 240mm AIO Liquid CPU Cooler816$29Compare
Brontix CL-4225 Edge Single tower Air CPU Cooler914$39Compare
Caldera CL-3608 Max Low profile Air CPU Cooler1,263$49Compare
Teralux CL-8530 Core 420mm AIO Liquid CPU Cooler2,301$169Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-1663 SE 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/21880648 (accessed 2026-10-24).