Hardware Spec Index

Zephyra FN-7857 Plus 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN7857-PLUS · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index573 (Case Fans scale)
Category rank#28,936
Street price$19
Power3 W
Performance per dollar30.16
Released2023

Specifications

BrandZephyra
ModelZephyra FN-7857 Plus
Size120 × 120 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7857 Plus 120mm PWM Case Fan”, https://vextor7.com/item/4174563 (accessed 2026-10-20).