Hardware Spec Index

Brontix FN-7803 Core 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN7803-CORE · Released 2023 · Updated 2026-10-27

Key facts

Benchmark index1,242 (Case Fans scale)
Category rank#23,502
Street price$39
Power4 W
Performance per dollar31.85
Released2023

Specifications

BrandBrontix
ModelBrontix FN-7803 Core
Size140 × 140 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-8037 Plus 120mm PWM Case Fan621$19Compare
Teralux FN-3455 Prime 120mm PWM ARGB Case Fan1,330$49Compare
Corvane FN-8326 Plus 120mm PWM Case Fan (3-Pack)365$19Compare
Zephyra FN-8304 Edge 140mm PWM ARGB Case Fan1,042$29Compare
Zephyra FN-1870 Edge 140mm PWM ARGB Case Fan1,317$49Compare
Corvane FN-8834 SE 140mm PWM Case Fan412$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-7803 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/71758969 (accessed 2026-10-27).