Hardware Spec Index

Teralux FN-8781 XT 120mm PWM Case Fan

Case Fans · Teralux · SKU FN8781-XT · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index810 (Case Fans scale)
Category rank#17,006
Street price$19
Power3 W
Performance per dollar42.63
Released2025

Specifications

BrandTeralux
ModelTeralux FN-8781 XT
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-8781 XT 120mm PWM Case Fan”, https://vextor7.com/item/92932382 (accessed 2026-10-23).