Hardware Spec Index

Teralux FN-6921 Edge 120mm PWM Case Fan

Case Fans · Teralux · SKU FN6921-EDGE · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index836 (Case Fans scale)
Category rank#47,645
Street price$19
Power4 W
Performance per dollar44.00
Released2021

Specifications

BrandTeralux
ModelTeralux FN-6921 Edge
Size120 × 120 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6921 Edge 120mm PWM Case Fan”, https://vextor7.com/item/9554190 (accessed 2026-10-21).