Hardware Spec Index

Caldera FN-2336 Pro 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2336-PRO · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index629 (Case Fans scale)
Category rank#49,512
Street price$19
Power4 W
Performance per dollar33.11
Released2022

Specifications

BrandCaldera
ModelCaldera FN-2336 Pro
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2336 Pro 140mm PWM Case Fan”, https://vextor7.com/item/75538747 (accessed 2026-10-24).