Hardware Spec Index

Caldera FN-3133 XT 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3133-XT · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index433 (Case Fans scale)
Category rank#39,661
Street price$9
Power3 W
Performance per dollar48.11
Released2022

Specifications

BrandCaldera
ModelCaldera FN-3133 XT
Size140 × 140 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3133 XT 140mm PWM Case Fan”, https://vextor7.com/item/7932350 (accessed 2026-10-26).