Hardware Spec Index

Brontix FN-4738 Plus 120mm PWM ARGB Case Fan

Case Fans · Brontix · SKU FN4738-PLUS · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index934 (Case Fans scale)
Category rank#49,064
Street price$29
Power3 W
Performance per dollar32.21
Released2025

Specifications

BrandBrontix
ModelBrontix FN-4738 Plus
Size120 × 120 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-4339 Plus 120mm PWM ARGB Case Fan (3-Pack)1,309$49Compare
Corvane FN-2437 Max 140mm PWM Case Fan391$19Compare
Teralux FN-2572 Max 140mm PWM ARGB Case Fan976$29Compare
Brontix FN-6423 Plus 120mm PWM ARGB Case Fan (3-Pack)998$29Compare
Brontix FN-5998 Edge 140mm PWM Case Fan (3-Pack)626$19Compare
Brontix FN-8217 XT 120mm PWM Case Fan197$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-4738 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/1277971 (accessed 2026-10-21).