Hardware Spec Index

Zephyra FN-3511 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN3511-XT · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index403 (Case Fans scale)
Category rank#3,355
Street price$9
Power2 W
Performance per dollar44.78
Released2023

Specifications

BrandZephyra
ModelZephyra FN-3511 XT
Size120 × 120 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3511 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/501373 (accessed 2026-10-20).