Hardware Spec Index

Caldera FN-4708 SE 140mm PWM Case Fan

Case Fans · Caldera · SKU FN4708-SE · Released 2025 · Updated 2026-10-27

Key facts

Benchmark index259 (Case Fans scale)
Category rank#47,487
Street price$9
Power4 W
Performance per dollar28.78
Released2025

Specifications

BrandCaldera
ModelCaldera FN-4708 SE
Size140 × 140 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4708 SE 140mm PWM Case Fan”, https://vextor7.com/item/14537880 (accessed 2026-10-27).