Hardware Spec Index

Teralux FN-3677 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3677-XT · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index485 (Case Fans scale)
Category rank#33,335
Street price$19
Power4 W
Performance per dollar25.53
Released2025

Specifications

BrandTeralux
ModelTeralux FN-3677 XT
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3677 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/21545137 (accessed 2026-10-26).