Hardware Spec Index

Brontix FN-4839 Ti 120mm PWM Case Fan

Case Fans · Brontix · SKU FN4839-TI · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index413 (Case Fans scale)
Category rank#13,359
Street price$9
Power3 W
Performance per dollar45.89
Released2025

Specifications

BrandBrontix
ModelBrontix FN-4839 Ti
Size120 × 120 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-8647 Core 120mm PWM ARGB Case Fan (3-Pack)891$29Compare
Brontix FN-1221 Prime 140mm PWM ARGB Case Fan (3-Pack)981$39Compare
Corvane FN-9511 Pro 140mm PWM Case Fan (3-Pack)468$19Compare
Brontix FN-6079 SE 120mm PWM ARGB Case Fan1,400$49Compare
Caldera FN-8297 Pro 120mm PWM ARGB Case Fan974$29Compare
Caldera FN-7303 Max 120mm PWM Case Fan (3-Pack)521$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4839 Ti 120mm PWM Case Fan”, https://vextor7.com/item/87725099 (accessed 2026-10-25).