Hardware Spec Index

Brontix FN-4897 Core 140mm PWM Case Fan

Case Fans · Brontix · SKU FN4897-CORE · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index285 (Case Fans scale)
Category rank#34,722
Street price$9
Power3 W
Performance per dollar31.67
Released2026

Specifications

BrandBrontix
ModelBrontix FN-4897 Core
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-7332 Pro 120mm PWM Case Fan675$19Compare
Teralux FN-4634 Plus 120mm PWM ARGB Case Fan821$29Compare
Zephyra FN-5881 XT 120mm PWM ARGB Case Fan1,381$49Compare
Zephyra FN-4155 Max 140mm PWM Case Fan636$19Compare
Teralux FN-7373 Max 120mm PWM Case Fan (3-Pack)601$19Compare
Zephyra FN-3323 Ultra 120mm PWM ARGB Case Fan1,225$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4897 Core 140mm PWM Case Fan”, https://vextor7.com/item/33334152 (accessed 2026-10-20).