Hardware Spec Index

Caldera FN-3508 SE 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3508-SE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index620 (Case Fans scale)
Category rank#31,212
Street price$19
Power3 W
Performance per dollar32.63
Released2021

Specifications

BrandCaldera
ModelCaldera FN-3508 SE
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3508 SE 140mm PWM Case Fan”, https://vextor7.com/item/9748143 (accessed 2026-10-24).