Hardware Spec Index

Caldera CL-8821 Max Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL8821-MAX · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index2,061 (CPU Coolers scale)
Category rank#22,028
Street price$159
Power6 W
Performance per dollar12.96
Released2026

Specifications

BrandCaldera
ModelCaldera CL-8821 Max
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height164 mm
Fans2× 120 mm PWM, up to 1,700 RPM
Rated cooling260 W (manufacturer rating)
Noise24 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
Caldera CL-2725 Ultra 240mm AIO Liquid CPU Cooler1,334$59Compare
Zephyra CL-9860 Plus Dual tower Air CPU Cooler1,985$159Compare
Brontix CL-5750 Ultra 240mm AIO Liquid CPU Cooler602$19Compare
Brontix CL-9854 Ti 280mm AIO Liquid CPU Cooler1,396$79Compare
Zephyra CL-6571 SE 240mm AIO Liquid CPU Cooler769$19Compare
Caldera CL-8668 XT Single tower Air CPU Cooler994$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-8821 Max Dual tower Air CPU Cooler”, https://vextor7.com/item/54379021 (accessed 2026-10-20).