Hardware Spec Index

Caldera FN-5331 XT 140mm PWM Case Fan

Case Fans · Caldera · SKU FN5331-XT · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index691 (Case Fans scale)
Category rank#29,809
Street price$19
Power3 W
Performance per dollar36.37
Released2022

Specifications

BrandCaldera
ModelCaldera FN-5331 XT
Size140 × 140 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5331 XT 140mm PWM Case Fan”, https://vextor7.com/item/33333531 (accessed 2026-10-20).