Hardware Spec Index

Caldera FN-9404 XT 140mm PWM Case Fan

Case Fans · Caldera · SKU FN9404-XT · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index719 (Case Fans scale)
Category rank#41,969
Street price$19
Power3 W
Performance per dollar37.84
Released2024

Specifications

BrandCaldera
ModelCaldera FN-9404 XT
Size140 × 140 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9404 XT 140mm PWM Case Fan”, https://vextor7.com/item/8522396 (accessed 2026-10-20).