Hardware Spec Index

Brontix FN-8770 Edge 120mm PWM Case Fan

Case Fans · Brontix · SKU FN8770-EDGE · Released 2019 · Updated 2026-10-27

Key facts

Benchmark index766 (Case Fans scale)
Category rank#45,576
Street price$19
Power4 W
Performance per dollar40.32
Released2019

Specifications

BrandBrontix
ModelBrontix FN-8770 Edge
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise23 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
Corvane FN-2620 XT 140mm PWM ARGB Case Fan1,124$39Compare
Brontix FN-6775 Core 120mm PWM Case Fan288$9Compare
Zephyra FN-5832 Prime 140mm PWM Case Fan (3-Pack)313$9Compare
Corvane FN-5925 SE 120mm PWM ARGB Case Fan1,394$49Compare
Caldera FN-2537 Edge 140mm PWM Case Fan352$9Compare
Corvane FN-8504 Max 140mm PWM Case Fan398$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-8770 Edge 120mm PWM Case Fan”, https://vextor7.com/item/75169998 (accessed 2026-10-27).