Hardware Spec Index

Brontix FN-4545 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN4545-XT · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index485 (Case Fans scale)
Category rank#38,222
Street price$19
Power4 W
Performance per dollar25.53
Released2024

Specifications

BrandBrontix
ModelBrontix FN-4545 XT
Size120 × 120 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-3547 Core 120mm PWM ARGB Case Fan1,336$49Compare
Teralux FN-3434 Max 120mm PWM ARGB Case Fan (3-Pack)1,063$39Compare
Teralux FN-5217 Prime 140mm PWM ARGB Case Fan911$29Compare
Caldera FN-7357 Edge 140mm PWM Case Fan (3-Pack)414$9Compare
Teralux FN-3385 Ti 140mm PWM ARGB Case Fan1,022$39Compare
Teralux FN-3200 Max 140mm PWM Case Fan789$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4545 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/922328 (accessed 2026-10-26).