Hardware Spec Index

Caldera FN-5003 Core 140mm PWM Case Fan

Case Fans · Caldera · SKU FN5003-CORE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index743 (Case Fans scale)
Category rank#21,962
Street price$29
Power4 W
Performance per dollar25.62
Released2025

Specifications

BrandCaldera
ModelCaldera FN-5003 Core
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5003 Core 140mm PWM Case Fan”, https://vextor7.com/item/19279751 (accessed 2026-10-24).