Hardware Spec Index

Zephyra FN-1033 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN1033-ULTRA · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index705 (Case Fans scale)
Category rank#36,495
Street price$19
Power4 W
Performance per dollar37.11
Released2025

Specifications

BrandZephyra
ModelZephyra FN-1033 Ultra
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1033 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/53666249 (accessed 2026-10-21).