Hardware Spec Index

Teralux FN-2874 Prime 140mm PWM Case Fan

Case Fans · Teralux · SKU FN2874-PRIME · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index555 (Case Fans scale)
Category rank#30,081
Street price$19
Power4 W
Performance per dollar29.21
Released2019

Specifications

BrandTeralux
ModelTeralux FN-2874 Prime
Size140 × 140 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2874 Prime 140mm PWM Case Fan”, https://vextor7.com/item/20015018 (accessed 2026-10-21).