Hardware Spec Index

Teralux FN-7877 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7877-XT · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index754 (Case Fans scale)
Category rank#25,886
Street price$19
Power3 W
Performance per dollar39.68
Released2023

Specifications

BrandTeralux
ModelTeralux FN-7877 XT
Size120 × 120 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7877 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/31090 (accessed 2026-10-19).