Hardware Spec Index

Zephyra FN-4511 Prime 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4511-PRIME · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index1,091 (Case Fans scale)
Category rank#13,497
Street price$39
Power3 W
Performance per dollar27.97
Released2023

Specifications

BrandZephyra
ModelZephyra FN-4511 Prime
Size120 × 120 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 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-4511 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/91822513 (accessed 2026-10-21).