Hardware Spec Index

Caldera CL-6661 Edge Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL6661-EDGE · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index1,874 (CPU Coolers scale)
Category rank#3,983
Street price$99
Power3 W
Performance per dollar18.93
Released2026

Specifications

BrandCaldera
ModelCaldera CL-6661 Edge
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height159 mm
Fans1× 120 mm PWM, up to 1,800 RPM
Rated cooling220 W (manufacturer rating)
Noise29 dBA (max)
RAM clearanceUnrestricted
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-3651 Plus Dual tower Air CPU Cooler2,263$179Compare
Zephyra CL-6374 Core 280mm AIO Liquid CPU Cooler1,492$69Compare
Zephyra CL-8836 Max 280mm AIO Liquid CPU Cooler1,261$49Compare
Teralux CL-8914 Core 360mm AIO Liquid CPU Cooler1,206$49Compare
Brontix CL-9526 Edge 360mm AIO Liquid CPU Cooler1,426$69Compare
Brontix CL-1785 Pro Dual tower Air CPU Cooler2,480$199Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-6661 Edge Single tower Air CPU Cooler”, https://vextor7.com/item/7930130 (accessed 2026-10-26).