Hardware Spec Index

Brontix FN-6348 Prime 140mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN6348-PRIME · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index1,351 (Case Fans scale)
Category rank#36,885
Street price$39
Power3 W
Performance per dollar34.64
Released2023

Specifications

BrandBrontix
ModelBrontix FN-6348 Prime
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-7759 Plus 120mm PWM ARGB Case Fan1,036$29Compare
Teralux FN-6192 Prime 140mm PWM ARGB Case Fan (3-Pack)1,130$39Compare
Caldera FN-3321 Ti 120mm PWM ARGB Case Fan1,129$39Compare
Corvane FN-8462 Core 140mm PWM ARGB Case Fan (3-Pack)837$29Compare
Caldera FN-5449 Ultra 120mm PWM ARGB Case Fan1,093$29Compare
Zephyra FN-6637 Pro 140mm PWM ARGB Case Fan1,400$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-6348 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/85709799 (accessed 2026-10-22).