Hardware Spec Index

Zephyra FN-3775 Prime 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN3775-PRIME · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,252 (Case Fans scale)
Category rank#30,466
Street price$39
Power2 W
Performance per dollar32.10
Released2024

Specifications

BrandZephyra
ModelZephyra FN-3775 Prime
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3775 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/756359 (accessed 2026-10-19).