Hardware Spec Index

Teralux FN-3791 Max 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN3791-MAX · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,259 (Case Fans scale)
Category rank#35,549
Street price$39
Power4 W
Performance per dollar32.28
Released2024

Specifications

BrandTeralux
ModelTeralux FN-3791 Max
Size120 × 120 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise35 dBA
BearingMagnetic levitation
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
Corvane FN-5129 Core 140mm PWM ARGB Case Fan1,065$29Compare
Brontix FN-6836 SE 120mm PWM Case Fan767$19Compare
Zephyra FN-3939 Core 140mm PWM Case Fan (3-Pack)313$9Compare
Caldera FN-7877 SE 120mm PWM Case Fan637$19Compare
Corvane FN-8055 Ultra 120mm PWM Case Fan317$9Compare
Zephyra FN-6992 Prime 120mm PWM Case Fan474$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3791 Max 120mm PWM ARGB Case Fan”, https://vextor7.com/item/14799251 (accessed 2026-10-20).