Hardware Spec Index

Caldera CL-8957 Ultra Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL8957-ULTRA · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index1,415 (CPU Coolers scale)
Category rank#43,627
Street price$79
Power3 W
Performance per dollar17.91
Released2024

Specifications

BrandCaldera
ModelCaldera CL-8957 Ultra
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height159 mm
Fans1× 120 mm PWM, up to 2,100 RPM
Rated cooling220 W (manufacturer rating)
Noise22 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-4151 Core Single tower Air CPU Cooler1,833$129Compare
Teralux CL-4409 Ultra Dual tower Air CPU Cooler2,249$189Compare
Teralux CL-4295 Max 280mm AIO Liquid CPU Cooler1,450$69Compare
Zephyra CL-7753 Ti Dual tower Air CPU Cooler2,372$179Compare
Caldera CL-2286 Max Dual tower Air CPU Cooler1,862$119Compare
Brontix CL-4753 Ti 420mm AIO Liquid CPU Cooler2,094$129Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-8957 Ultra Single tower Air CPU Cooler”, https://vextor7.com/item/4808463 (accessed 2026-10-24).