Hardware Spec Index

Zephyra FN-1890 Prime 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN1890-PRIME · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index544 (Case Fans scale)
Category rank#35,421
Street price$19
Power3 W
Performance per dollar28.63
Released2026

Specifications

BrandZephyra
ModelZephyra FN-1890 Prime
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1890 Prime 120mm PWM Case Fan”, https://vextor7.com/item/6523940 (accessed 2026-10-19).