Hardware Spec Index

Teralux FN-2657 Plus 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN2657-PLUS · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index318 (Case Fans scale)
Category rank#42,654
Street price$9
Power3 W
Performance per dollar35.33
Released2025

Specifications

BrandTeralux
ModelTeralux FN-2657 Plus
Size140 × 140 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2657 Plus 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/391436 (accessed 2026-10-20).