Hardware Spec Index

Brontix FN-8555 Prime 120mm PWM Case Fan

Case Fans · Brontix · SKU FN8555-PRIME · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index533 (Case Fans scale)
Category rank#37,670
Street price$19
Power3 W
Performance per dollar28.05
Released2024

Specifications

BrandBrontix
ModelBrontix FN-8555 Prime
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-2193 SE 120mm PWM Case Fan455$19Compare
Caldera FN-4109 Plus 140mm PWM ARGB Case Fan830$29Compare
Teralux FN-4705 Prime 120mm PWM Case Fan (3-Pack)550$19Compare
Brontix FN-6617 Pro 120mm PWM ARGB Case Fan (3-Pack)1,188$39Compare
Brontix FN-7579 Prime 140mm PWM Case Fan (3-Pack)510$19Compare
Zephyra FN-1786 Plus 140mm PWM Case Fan774$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-8555 Prime 120mm PWM Case Fan”, https://vextor7.com/item/17824508 (accessed 2026-10-23).