Hardware Spec Index

Zephyra FN-5121 Plus 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN5121-PLUS · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,286 (Case Fans scale)
Category rank#445
Street price$49
Power3 W
Performance per dollar26.24
Released2024

Specifications

BrandZephyra
ModelZephyra FN-5121 Plus
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5121 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/20072577 (accessed 2026-10-20).