Hardware Spec Index

Zephyra FN-3105 Prime 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3105-PRIME · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index754 (Case Fans scale)
Category rank#34,496
Street price$19
Power3 W
Performance per dollar39.68
Released2025

Specifications

BrandZephyra
ModelZephyra FN-3105 Prime
Size120 × 120 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3105 Prime 120mm PWM Case Fan”, https://vextor7.com/item/87519 (accessed 2026-10-19).