Hardware Spec Index

Brontix FN-5784 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Brontix · SKU FN5784-PLUS · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index479 (Case Fans scale)
Category rank#33,353
Street price$19
Power4 W
Performance per dollar25.21
Released2026

Specifications

BrandBrontix
ModelBrontix FN-5784 Plus
Size120 × 120 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-3488 Prime 140mm PWM Case Fan483$19Compare
Zephyra FN-7831 XT 120mm PWM ARGB Case Fan1,281$49Compare
Zephyra FN-1960 Core 120mm PWM ARGB Case Fan (3-Pack)1,295$49Compare
Zephyra FN-1009 Max 120mm PWM ARGB Case Fan (3-Pack)787$29Compare
Brontix FN-5369 Prime 140mm PWM ARGB Case Fan (3-Pack)950$29Compare
Teralux FN-3150 Max 120mm PWM ARGB Case Fan929$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5784 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/91781217 (accessed 2026-10-20).