Hardware Spec Index

Teralux FN-7837 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7837-PRIME · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index303 (Case Fans scale)
Category rank#40,588
Street price$9
Power3 W
Performance per dollar33.67
Released2023

Specifications

BrandTeralux
ModelTeralux FN-7837 Prime
Size140 × 140 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7837 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6746085 (accessed 2026-10-22).