Hardware Spec Index

Zephyra FN-1877 XT 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN1877-XT · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index819 (Case Fans scale)
Category rank#16,766
Street price$19
Power2 W
Performance per dollar43.11
Released2022

Specifications

BrandZephyra
ModelZephyra FN-1877 XT
Size140 × 140 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1877 XT 140mm PWM Case Fan”, https://vextor7.com/item/15076516 (accessed 2026-10-26).