Hardware Spec Index

Teralux FN-9861 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN9861-SE · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index784 (Case Fans scale)
Category rank#11,778
Street price$29
Power3 W
Performance per dollar27.03
Released2026

Specifications

BrandTeralux
ModelTeralux FN-9861 SE
Size140 × 140 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9861 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/54774621 (accessed 2026-10-25).