Hardware Spec Index

Teralux FN-5858 SE 140mm PWM Case Fan

Case Fans · Teralux · SKU FN5858-SE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index775 (Case Fans scale)
Category rank#42,616
Street price$19
Power4 W
Performance per dollar40.79
Released2022

Specifications

BrandTeralux
ModelTeralux FN-5858 SE
Size140 × 140 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5858 SE 140mm PWM Case Fan”, https://vextor7.com/item/8992372 (accessed 2026-10-20).