Hardware Spec Index

Brontix FN-7277 Pro 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN7277-PRO · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,289 (Case Fans scale)
Category rank#27,538
Street price$39
Power3 W
Performance per dollar33.05
Released2021

Specifications

BrandBrontix
ModelBrontix FN-7277 Pro
Size140 × 140 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise29 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
Corvane FN-4610 XT 140mm PWM ARGB Case Fan1,400$49Compare
Caldera FN-3279 Ultra 120mm PWM Case Fan424$9Compare
Corvane FN-9122 Prime 140mm PWM Case Fan313$9Compare
Zephyra FN-9073 Max 140mm PWM Case Fan830$29Compare
Teralux FN-5928 SE 140mm PWM Case Fan495$19Compare
Zephyra FN-6697 SE 120mm PWM ARGB Case Fan (3-Pack)1,010$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-7277 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/2805377 (accessed 2026-10-22).