Hardware Spec Index

Zephyra FN-4878 SE 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4878-SE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index992 (Case Fans scale)
Category rank#2,161
Street price$39
Power3 W
Performance per dollar25.44
Released2024

Specifications

BrandZephyra
ModelZephyra FN-4878 SE
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise29 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-4878 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/16634436 (accessed 2026-10-19).