Hardware Spec Index

Zephyra FN-7921 Max 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN7921-MAX · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index973 (Case Fans scale)
Category rank#46,816
Street price$29
Power3 W
Performance per dollar33.55
Released2025

Specifications

BrandZephyra
ModelZephyra FN-7921 Max
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise22 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-7921 Max 120mm PWM ARGB Case Fan”, https://vextor7.com/item/25000462 (accessed 2026-10-24).