Hardware Spec Index

Brontix FN-7958 Pro 140mm PWM Case Fan

Case Fans · Brontix · SKU FN7958-PRO · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index481 (Case Fans scale)
Category rank#36,997
Street price$19
Power3 W
Performance per dollar25.32
Released2023

Specifications

BrandBrontix
ModelBrontix FN-7958 Pro
Size140 × 140 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-2945 Max 120mm PWM Case Fan227$9Compare
Teralux FN-8345 XT 140mm PWM Case Fan366$9Compare
Teralux FN-8236 Max 120mm PWM Case Fan839$19Compare
Brontix FN-6290 Prime 120mm PWM Case Fan (3-Pack)741$29Compare
Teralux FN-8358 SE 120mm PWM Case Fan751$29Compare
Caldera FN-2105 Prime 120mm PWM Case Fan693$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-7958 Pro 140mm PWM Case Fan”, https://vextor7.com/item/48752914 (accessed 2026-10-20).