Hardware Spec Index

Brontix FN-4899 Ultra 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4899-ULTRA · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index1,089 (Case Fans scale)
Category rank#20,608
Street price$39
Power4 W
Performance per dollar27.92
Released2022

Specifications

BrandBrontix
ModelBrontix FN-4899 Ultra
Size140 × 140 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-6692 Edge 120mm PWM Case Fan337$9Compare
Corvane FN-6673 Edge 140mm PWM Case Fan596$19Compare
Zephyra FN-8044 Pro 140mm PWM ARGB Case Fan923$29Compare
Brontix FN-3893 Ti 140mm PWM ARGB Case Fan (3-Pack)867$29Compare
Corvane FN-9885 Plus 120mm PWM Case Fan455$19Compare
Caldera FN-3208 Max 120mm PWM ARGB Case Fan1,210$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4899 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6041491 (accessed 2026-10-22).