Hardware Spec Index

Brontix FN-6253 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN6253-SE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index505 (Case Fans scale)
Category rank#46,133
Street price$19
Power4 W
Performance per dollar26.58
Released2025

Specifications

BrandBrontix
ModelBrontix FN-6253 SE
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-3297 SE 120mm PWM ARGB Case Fan1,283$49Compare
Teralux FN-2440 XT 140mm PWM Case Fan (3-Pack)475$19Compare
Caldera FN-1353 Ti 120mm PWM Case Fan499$19Compare
Zephyra FN-3495 Plus 120mm PWM Case Fan388$19Compare
Caldera FN-5214 Pro 120mm PWM ARGB Case Fan1,387$49Compare
Caldera FN-3405 Core 140mm PWM ARGB Case Fan1,002$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6253 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/778099 (accessed 2026-10-22).