Hardware Spec Index

Brontix FN-2775 Prime 120mm PWM Case Fan

Case Fans · Brontix · SKU FN2775-PRIME · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index515 (Case Fans scale)
Category rank#42,780
Street price$19
Power4 W
Performance per dollar27.11
Released2020

Specifications

BrandBrontix
ModelBrontix FN-2775 Prime
Size120 × 120 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-6210 Max 140mm PWM ARGB Case Fan991$39Compare
Caldera FN-8970 Plus 120mm PWM ARGB Case Fan (3-Pack)1,147$39Compare
Zephyra FN-4453 Pro 140mm PWM Case Fan657$19Compare
Zephyra FN-2646 Edge 120mm PWM ARGB Case Fan1,060$39Compare
Teralux FN-5405 Max 140mm PWM ARGB Case Fan1,139$39Compare
Caldera FN-5046 Prime 140mm PWM Case Fan397$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-2775 Prime 120mm PWM Case Fan”, https://vextor7.com/item/7594563 (accessed 2026-10-22).