Hardware Spec Index

Brontix FN-5838 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN5838-PRO · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index389 (Case Fans scale)
Category rank#3,090
Street price$9
Power3 W
Performance per dollar43.22
Released2019

Specifications

BrandBrontix
ModelBrontix FN-5838 Pro
Size140 × 140 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-8410 Edge 120mm PWM ARGB Case Fan (3-Pack)1,253$49Compare
Caldera FN-3180 Prime 120mm PWM Case Fan (3-Pack)396$9Compare
Corvane FN-3368 Pro 120mm PWM Case Fan (3-Pack)536$19Compare
Brontix FN-8499 Ultra 120mm PWM ARGB Case Fan1,347$49Compare
Corvane FN-5742 Pro 140mm PWM Case Fan403$19Compare
Brontix FN-4274 XT 120mm PWM ARGB Case Fan950$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5838 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/87634603 (accessed 2026-10-24).