Hardware Spec Index

Caldera CL-2777 Ultra Low profile Air CPU Cooler

CPU Coolers · Caldera · SKU CL2777-ULTRA · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index682 (CPU Coolers scale)
Category rank#609
Street price$19
Power3 W
Performance per dollar35.89
Released2024

Specifications

BrandCaldera
ModelCaldera CL-2777 Ultra
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height49 mm
Fans1× 92 mm PWM, up to 1,500 RPM
Rated cooling95 W (manufacturer rating)
Noise28 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-5084 Core Single tower Air CPU Cooler1,068$39Compare
Brontix CL-8584 Plus Dual tower Air CPU Cooler2,480$179Compare
Brontix CL-9009 Plus Low profile Air CPU Cooler931$29Compare
Zephyra CL-9022 Ultra 360mm AIO Liquid CPU Cooler1,616$89Compare
Teralux CL-2780 Core 420mm AIO Liquid CPU Cooler2,401$179Compare
Zephyra CL-7242 Max Low profile Air CPU Cooler1,013$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-2777 Ultra Low profile Air CPU Cooler”, https://vextor7.com/item/41662417 (accessed 2026-10-24).