Hardware Spec Index

Brontix FN-1233 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN1233-PRO · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index508 (Case Fans scale)
Category rank#33,265
Street price$19
Power3 W
Performance per dollar26.74
Released2019

Specifications

BrandBrontix
ModelBrontix FN-1233 Pro
Size120 × 120 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-8039 SE 140mm PWM Case Fan198$9Compare
Corvane FN-5335 Core 120mm PWM Case Fan704$19Compare
Brontix FN-8851 Core 140mm PWM ARGB Case Fan860$29Compare
Brontix FN-2564 Max 140mm PWM Case Fan (3-Pack)429$19Compare
Brontix FN-2998 Ultra 140mm PWM Case Fan575$19Compare
Zephyra FN-5073 Prime 120mm PWM Case Fan548$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-1233 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/41009194 (accessed 2026-10-20).