Hardware Spec Index

Teralux FN-8450 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN8450-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index458 (Case Fans scale)
Category rank#43,182
Street price$9
Power3 W
Performance per dollar50.89
Released2025

Specifications

BrandTeralux
ModelTeralux FN-8450 Ultra
Size140 × 140 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-8450 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1290853 (accessed 2026-10-20).