Hardware Spec Index

Caldera FN-4605 Max 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4605-MAX · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index241 (Case Fans scale)
Category rank#18,488
Street price$9
Power3 W
Performance per dollar26.78
Released2025

Specifications

BrandCaldera
ModelCaldera FN-4605 Max
Size140 × 140 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4605 Max 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/513583 (accessed 2026-10-19).