Hardware Spec Index

Zephyra FN-5511 Plus 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN5511-PLUS · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index520 (Case Fans scale)
Category rank#6,896
Street price$19
Power3 W
Performance per dollar27.37
Released2020

Specifications

BrandZephyra
ModelZephyra FN-5511 Plus
Size120 × 120 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5511 Plus 120mm PWM Case Fan”, https://vextor7.com/item/31925616 (accessed 2026-10-23).