Hardware Spec Index

Brontix FN-4979 Core 140mm PWM Case Fan

Case Fans · Brontix · SKU FN4979-CORE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index293 (Case Fans scale)
Category rank#36,261
Street price$9
Power3 W
Performance per dollar32.56
Released2023

Specifications

BrandBrontix
ModelBrontix FN-4979 Core
Size140 × 140 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-9144 Ti 140mm PWM Case Fan489$19Compare
Caldera FN-7488 Pro 140mm PWM ARGB Case Fan934$29Compare
Teralux FN-2752 Plus 120mm PWM ARGB Case Fan1,241$49Compare
Teralux FN-1078 Max 140mm PWM ARGB Case Fan979$39Compare
Brontix FN-6033 Ti 140mm PWM Case Fan747$29Compare
Caldera FN-1799 Ti 120mm PWM Case Fan (3-Pack)279$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4979 Core 140mm PWM Case Fan”, https://vextor7.com/item/7276575 (accessed 2026-10-25).