Hardware Spec Index

Caldera CL-6887 Ultra Low profile Air CPU Cooler

CPU Coolers · Caldera · SKU CL6887-ULTRA · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index605 (CPU Coolers scale)
Category rank#28,981
Street price$19
Power3 W
Performance per dollar31.84
Released2020

Specifications

BrandCaldera
ModelCaldera CL-6887 Ultra
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height49 mm
Fans1× 92 mm PWM, up to 1,800 RPM
Rated cooling95 W (manufacturer rating)
Noise22 dBA (max)
RAM clearanceUnrestricted
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
Brontix CL-6661 Core Dual tower Air CPU Cooler1,661$109Compare
Brontix CL-9654 XT 420mm AIO Liquid CPU Cooler2,017$129Compare
Caldera CL-3745 Core Single tower Air CPU Cooler1,647$89Compare
Caldera CL-1053 Ti Dual tower Air CPU Cooler1,809$109Compare
Caldera CL-5793 Ultra 240mm AIO Liquid CPU Cooler810$19Compare
Brontix CL-7961 Ti 240mm AIO Liquid CPU Cooler747$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-6887 Ultra Low profile Air CPU Cooler”, https://vextor7.com/item/53311527 (accessed 2026-10-20).