Hardware Spec Index

Caldera CL-2637 XT Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL2637-XT · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index1,311 (CPU Coolers scale)
Category rank#33,245
Street price$59
Power3 W
Performance per dollar22.22
Released2023

Specifications

BrandCaldera
ModelCaldera CL-2637 XT
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height158 mm
Fans1× 120 mm PWM, up to 2,200 RPM
Rated cooling220 W (manufacturer rating)
Noise23 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 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-7973 Ultra 240mm AIO Liquid CPU Cooler1,139$39Compare
Brontix CL-8579 Max Dual tower Air CPU Cooler2,253$139Compare
Teralux CL-2359 Plus 240mm AIO Liquid CPU Cooler544$19Compare
Brontix CL-4176 XT 240mm AIO Liquid CPU Cooler1,427$69Compare
Teralux CL-8152 Max Single tower Air CPU Cooler857$19Compare
Teralux CL-3658 SE Dual tower Air CPU Cooler2,223$179Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-2637 XT Single tower Air CPU Cooler”, https://vextor7.com/item/41367773 (accessed 2026-10-24).