Hardware Spec Index

Brontix FN-5157 XT 120mm PWM Case Fan

Case Fans · Brontix · SKU FN5157-XT · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index521 (Case Fans scale)
Category rank#33,209
Street price$19
Power3 W
Performance per dollar27.42
Released2024

Specifications

BrandBrontix
ModelBrontix FN-5157 XT
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-7529 XT 120mm PWM Case Fan (3-Pack)807$19Compare
Zephyra FN-3909 Edge 120mm PWM Case Fan (3-Pack)552$19Compare
Caldera FN-1566 Plus 120mm PWM Case Fan717$29Compare
Teralux FN-7611 SE 120mm PWM Case Fan (3-Pack)593$19Compare
Zephyra FN-5733 Ti 140mm PWM Case Fan (3-Pack)606$19Compare
Brontix FN-7421 Ultra 120mm PWM ARGB Case Fan1,017$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5157 XT 120mm PWM Case Fan”, https://vextor7.com/item/10042999 (accessed 2026-10-26).