Hardware Spec Index

Zephyra FN-6552 XT 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN6552-XT · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index720 (Case Fans scale)
Category rank#29,597
Street price$19
Power4 W
Performance per dollar37.89
Released2020

Specifications

BrandZephyra
ModelZephyra FN-6552 XT
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6552 XT 140mm PWM Case Fan”, https://vextor7.com/item/12222016 (accessed 2026-10-22).