Hardware Spec Index

Zephyra FN-1583 Prime 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN1583-PRIME · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index641 (Case Fans scale)
Category rank#8,586
Street price$19
Power3 W
Performance per dollar33.74
Released2024

Specifications

BrandZephyra
ModelZephyra FN-1583 Prime
Size120 × 120 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1583 Prime 120mm PWM Case Fan”, https://vextor7.com/item/43319427 (accessed 2026-10-20).