Hardware Spec Index

Zephyra FN-2921 Edge 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN2921-EDGE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index756 (Case Fans scale)
Category rank#30,494
Street price$19
Power3 W
Performance per dollar39.79
Released2020

Specifications

BrandZephyra
ModelZephyra FN-2921 Edge
Size120 × 120 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2921 Edge 120mm PWM ARGB Case Fan”, https://vextor7.com/item/4987482 (accessed 2026-10-20).