Hardware Spec Index

Brontix FN-5515 SE 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN5515-SE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index1,214 (Case Fans scale)
Category rank#22,428
Street price$39
Power4 W
Performance per dollar31.13
Released2022

Specifications

BrandBrontix
ModelBrontix FN-5515 SE
Size140 × 140 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-8119 XT 140mm PWM ARGB Case Fan1,159$39Compare
Caldera FN-7345 Edge 140mm PWM ARGB Case Fan893$29Compare
Brontix FN-5387 Pro 120mm PWM Case Fan (3-Pack)405$19Compare
Caldera FN-4167 Prime 140mm PWM Case Fan685$19Compare
Zephyra FN-3038 Edge 140mm PWM ARGB Case Fan920$29Compare
Caldera FN-9927 Core 120mm PWM Case Fan (3-Pack)411$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5515 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/63664380 (accessed 2026-10-26).