Hardware Spec Index

Teralux FN-7921 Edge 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN7921-EDGE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index948 (Case Fans scale)
Category rank#9,820
Street price$29
Power3 W
Performance per dollar32.69
Released2023

Specifications

BrandTeralux
ModelTeralux FN-7921 Edge
Size120 × 120 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7921 Edge 120mm PWM ARGB Case Fan”, https://vextor7.com/item/5331252 (accessed 2026-10-22).