Hardware Spec Index

Caldera FN-5476 XT 140mm PWM Case Fan

Case Fans · Caldera · SKU FN5476-XT · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index361 (Case Fans scale)
Category rank#48,272
Street price$9
Power4 W
Performance per dollar40.11
Released2024

Specifications

BrandCaldera
ModelCaldera FN-5476 XT
Size140 × 140 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5476 XT 140mm PWM Case Fan”, https://vextor7.com/item/82320579 (accessed 2026-10-25).