Hardware Spec Index

Teralux FN-9939 Edge 120mm PWM Case Fan

Case Fans · Teralux · SKU FN9939-EDGE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index499 (Case Fans scale)
Category rank#44,487
Street price$19
Power3 W
Performance per dollar26.26
Released2023

Specifications

BrandTeralux
ModelTeralux FN-9939 Edge
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9939 Edge 120mm PWM Case Fan”, https://vextor7.com/item/31493419 (accessed 2026-10-25).