Hardware Spec Index

Zephyra FN-8421 Edge 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN8421-EDGE · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index1,006 (Case Fans scale)
Category rank#16,043
Street price$29
Power4 W
Performance per dollar34.69
Released2025

Specifications

BrandZephyra
ModelZephyra FN-8421 Edge
Size120 × 120 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise22 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, “Zephyra FN-8421 Edge 120mm PWM ARGB Case Fan”, https://vextor7.com/item/19958583 (accessed 2026-10-23).