Hardware Spec Index

Teralux FN-3674 Max 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN3674-MAX · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,021 (Case Fans scale)
Category rank#39,670
Street price$39
Power4 W
Performance per dollar26.18
Released2019

Specifications

BrandTeralux
ModelTeralux FN-3674 Max
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise32 dBA
BearingFluid dynamic 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-6637 Prime 120mm PWM Case Fan839$29Compare
Corvane FN-7393 Plus 140mm PWM ARGB Case Fan (3-Pack)901$29Compare
Teralux FN-8904 Ti 120mm PWM Case Fan594$19Compare
Corvane FN-6371 SE 140mm PWM Case Fan694$19Compare
Corvane FN-7200 Ultra 140mm PWM Case Fan370$9Compare
Corvane FN-4274 Core 120mm PWM ARGB Case Fan (3-Pack)1,282$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3674 Max 140mm PWM ARGB Case Fan”, https://vextor7.com/item/91361289 (accessed 2026-10-23).