Hardware Spec Index

Caldera FN-9304 Plus 140mm PWM Case Fan

Case Fans · Caldera · SKU FN9304-PLUS · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index382 (Case Fans scale)
Category rank#28,097
Street price$9
Power3 W
Performance per dollar42.44
Released2024

Specifications

BrandCaldera
ModelCaldera FN-9304 Plus
Size140 × 140 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9304 Plus 140mm PWM Case Fan”, https://vextor7.com/item/15687828 (accessed 2026-10-22).