Hardware Spec Index

Caldera FN-9303 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN9303-CORE · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index198 (Case Fans scale)
Category rank#10,758
Street price$9
Power3 W
Performance per dollar22.00
Released2021

Specifications

BrandCaldera
ModelCaldera FN-9303 Core
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9303 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/83315655 (accessed 2026-10-21).