Hardware Spec Index

Zephyra FN-7811 Core 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN7811-CORE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index208 (Case Fans scale)
Category rank#13,345
Street price$9
Power2 W
Performance per dollar23.11
Released2023

Specifications

BrandZephyra
ModelZephyra FN-7811 Core
Size140 × 140 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7811 Core 140mm PWM Case Fan”, https://vextor7.com/item/345869 (accessed 2026-10-21).