Hardware Spec Index

Brontix FN-2843 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2843-PLUS · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index402 (Case Fans scale)
Category rank#2,346
Street price$19
Power3 W
Performance per dollar21.16
Released2021

Specifications

BrandBrontix
ModelBrontix FN-2843 Plus
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-4410 XT 140mm PWM Case Fan (3-Pack)623$19Compare
Teralux FN-9315 Core 140mm PWM Case Fan (3-Pack)643$19Compare
Brontix FN-8007 Pro 120mm PWM ARGB Case Fan (3-Pack)1,255$49Compare
Zephyra FN-5294 Plus 140mm PWM Case Fan (3-Pack)283$9Compare
Teralux FN-3799 Pro 140mm PWM Case Fan (3-Pack)649$19Compare
Teralux FN-3474 Core 140mm PWM ARGB Case Fan1,033$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-2843 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2199640 (accessed 2026-10-21).