Hardware Spec Index

Brontix FN-2281 Plus 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN2281-PLUS · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,374 (Case Fans scale)
Category rank#30,271
Street price$49
Power3 W
Performance per dollar28.04
Released2025

Specifications

BrandBrontix
ModelBrontix FN-2281 Plus
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-4803 Prime 120mm PWM ARGB Case Fan (3-Pack)1,315$49Compare
Zephyra FN-9081 XT 120mm PWM ARGB Case Fan (3-Pack)1,299$39Compare
Brontix FN-1901 Max 120mm PWM Case Fan569$19Compare
Brontix FN-6704 Core 120mm PWM ARGB Case Fan1,024$29Compare
Brontix FN-2908 Ultra 120mm PWM ARGB Case Fan1,317$49Compare
Brontix FN-4036 Ultra 140mm PWM Case Fan502$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-2281 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/85648296 (accessed 2026-10-19).