Hardware Spec Index

Zephyra FN-4265 Prime 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4265-PRIME · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index551 (Case Fans scale)
Category rank#19,646
Street price$19
Power4 W
Performance per dollar29.00
Released2025

Specifications

BrandZephyra
ModelZephyra FN-4265 Prime
Size120 × 120 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4265 Prime 120mm PWM Case Fan”, https://vextor7.com/item/6429504 (accessed 2026-10-19).