Hardware Spec Index

Brontix FN-3897 SE 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN3897-SE · Released 2026 · Updated 2026-10-18

Key facts

Benchmark index1,322 (Case Fans scale)
Category rank#8,627
Street price$49
Power3 W
Performance per dollar26.98
Released2026

Specifications

BrandBrontix
ModelBrontix FN-3897 SE
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-3504 Ultra 140mm PWM ARGB Case Fan (3-Pack)1,004$29Compare
Brontix FN-2658 Core 120mm PWM ARGB Case Fan1,351$49Compare
Corvane FN-3937 Edge 140mm PWM ARGB Case Fan1,400$49Compare
Brontix FN-9635 Prime 140mm PWM ARGB Case Fan805$29Compare
Zephyra FN-9882 Ultra 140mm PWM ARGB Case Fan829$29Compare
Corvane FN-3006 Core 120mm PWM Case Fan (3-Pack)449$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-3897 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/4261997 (accessed 2026-10-18).