Hardware Spec Index

Brontix FN-2939 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN2939-XT · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index236 (Case Fans scale)
Category rank#3,606
Street price$9
Power4 W
Performance per dollar26.22
Released2026

Specifications

BrandBrontix
ModelBrontix FN-2939 XT
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-1707 Prime 140mm PWM Case Fan692$19Compare
Caldera FN-3702 Max 120mm PWM ARGB Case Fan1,214$49Compare
Teralux FN-9004 Ti 120mm PWM ARGB Case Fan1,313$39Compare
Caldera FN-7530 Ti 120mm PWM ARGB Case Fan951$29Compare
Corvane FN-7116 Pro 120mm PWM ARGB Case Fan1,400$49Compare
Teralux FN-8337 SE 120mm PWM ARGB Case Fan (3-Pack)1,038$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-2939 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/20110987 (accessed 2026-10-19).