Hardware Spec Index

Teralux FN-1805 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1805-PRIME · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index654 (Case Fans scale)
Category rank#43,331
Street price$19
Power3 W
Performance per dollar34.42
Released2026

Specifications

BrandTeralux
ModelTeralux FN-1805 Prime
Size140 × 140 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1805 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2804450 (accessed 2026-10-21).