Hardware Spec Index

Caldera FN-8859 Pro 120mm PWM Case Fan

Case Fans · Caldera · SKU FN8859-PRO · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index434 (Case Fans scale)
Category rank#16,147
Street price$19
Power4 W
Performance per dollar22.84
Released2025

Specifications

BrandCaldera
ModelCaldera FN-8859 Pro
Size120 × 120 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-9945 Plus 120mm PWM Case Fan364$19Compare
Teralux FN-7045 Core 120mm PWM ARGB Case Fan1,378$49Compare
Teralux FN-3791 Pro 120mm PWM Case Fan752$29Compare
Brontix FN-3691 Ultra 140mm PWM ARGB Case Fan1,119$39Compare
Caldera FN-9305 Edge 120mm PWM ARGB Case Fan (3-Pack)1,251$49Compare
Zephyra FN-1786 Max 120mm PWM ARGB Case Fan (3-Pack)1,208$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-8859 Pro 120mm PWM Case Fan”, https://vextor7.com/item/29139414 (accessed 2026-10-24).