Hardware Spec Index

Brontix FN-4978 SE 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4978-SE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index1,364 (Case Fans scale)
Category rank#2,358
Street price$49
Power3 W
Performance per dollar27.84
Released2022

Specifications

BrandBrontix
ModelBrontix FN-4978 SE
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Brontix FN-4978 SE 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/93662148 (accessed 2026-10-20).