Hardware Spec Index

Zephyra FN-2903 SE 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN2903-SE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index568 (Case Fans scale)
Category rank#21,336
Street price$19
Power3 W
Performance per dollar29.89
Released2026

Specifications

BrandZephyra
ModelZephyra FN-2903 SE
Size140 × 140 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2903 SE 140mm PWM Case Fan”, https://vextor7.com/item/3906920 (accessed 2026-10-21).