Hardware Spec Index

Brontix FN-1948 Pro 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1948-PRO · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,054 (Case Fans scale)
Category rank#21,537
Street price$39
Power2 W
Performance per dollar27.03
Released2023

Specifications

BrandBrontix
ModelBrontix FN-1948 Pro
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise34 dBA
BearingMagnetic levitation
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
Teralux FN-4877 SE 120mm PWM ARGB Case Fan876$29Compare
Teralux FN-3459 Pro 140mm PWM ARGB Case Fan933$29Compare
Brontix FN-2663 Edge 120mm PWM Case Fan452$9Compare
Zephyra FN-3047 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,040$29Compare
Zephyra FN-6946 Ultra 140mm PWM ARGB Case Fan890$29Compare
Corvane FN-3938 Ultra 140mm PWM ARGB Case Fan1,281$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1948 Pro 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/36029611 (accessed 2026-10-23).