Hardware Spec Index

Brontix FN-1777 Prime 120mm PWM Case Fan

Case Fans · Brontix · SKU FN1777-PRIME · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index740 (Case Fans scale)
Category rank#28,953
Street price$19
Power3 W
Performance per dollar38.95
Released2024

Specifications

BrandBrontix
ModelBrontix FN-1777 Prime
Size120 × 120 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-5779 Ti 120mm PWM ARGB Case Fan (3-Pack)1,104$39Compare
Teralux FN-7992 SE 120mm PWM Case Fan760$19Compare
Zephyra FN-6164 Prime 140mm PWM ARGB Case Fan (3-Pack)828$29Compare
Teralux FN-6446 Edge 140mm PWM ARGB Case Fan (3-Pack)835$29Compare
Corvane FN-9212 Plus 120mm PWM Case Fan634$19Compare
Corvane FN-9548 Max 120mm PWM ARGB Case Fan1,012$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1777 Prime 120mm PWM Case Fan”, https://vextor7.com/item/7063820 (accessed 2026-10-21).