Hardware Spec Index

Caldera CL-4643 Max Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL4643-MAX · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index1,349 (CPU Coolers scale)
Category rank#3,712
Street price$59
Power6 W
Performance per dollar22.86
Released2024

Specifications

BrandCaldera
ModelCaldera CL-4643 Max
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height166 mm
Fans2× 120 mm PWM, up to 2,100 RPM
Rated cooling260 W (manufacturer rating)
Noise29 dBA (max)
RAM clearanceOffset fin stack, 45 mm
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
Zephyra CL-2591 Max 240mm AIO Liquid CPU Cooler1,445$69Compare
Zephyra CL-5750 Edge 280mm AIO Liquid CPU Cooler1,543$79Compare
Caldera CL-2073 Ultra Single tower Air CPU Cooler1,642$89Compare
Caldera CL-5488 Max Low profile Air CPU Cooler870$29Compare
Teralux CL-5415 Core 420mm AIO Liquid CPU Cooler2,219$179Compare
Teralux CL-9071 Core Dual tower Air CPU Cooler1,986$149Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4643 Max Dual tower Air CPU Cooler”, https://vextor7.com/item/4351295 (accessed 2026-10-24).