Hardware Spec Index

Brontix FN-2281 SE 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN2281-SE · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index929 (Case Fans scale)
Category rank#24,551
Street price$29
Power3 W
Performance per dollar32.03
Released2019

Specifications

BrandBrontix
ModelBrontix FN-2281 SE
Size140 × 140 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise35 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
Zephyra FN-2889 Prime 120mm PWM ARGB Case Fan1,014$29Compare
Zephyra FN-7121 Prime 120mm PWM Case Fan672$19Compare
Corvane FN-1672 Max 120mm PWM Case Fan471$19Compare
Corvane FN-3347 Plus 120mm PWM ARGB Case Fan (3-Pack)1,018$39Compare
Zephyra FN-3648 Max 140mm PWM ARGB Case Fan (3-Pack)1,301$39Compare
Brontix FN-6513 Core 140mm PWM Case Fan603$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-2281 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/8252797 (accessed 2026-10-19).