Hardware Spec Index

Zephyra FN-1770 Core 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN1770-CORE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,365 (Case Fans scale)
Category rank#28,323
Street price$49
Power3 W
Performance per dollar27.86
Released2021

Specifications

BrandZephyra
ModelZephyra FN-1770 Core
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1770 Core 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/104194 (accessed 2026-10-19).