Hardware Spec Index

Caldera FN-2499 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2499-CORE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index289 (Case Fans scale)
Category rank#17,671
Street price$9
Power4 W
Performance per dollar32.11
Released2025

Specifications

BrandCaldera
ModelCaldera FN-2499 Core
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2499 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/869402 (accessed 2026-10-21).