Hardware Spec Index

Teralux FN-3347 XT 140mm PWM Case Fan

Case Fans · Teralux · SKU FN3347-XT · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index415 (Case Fans scale)
Category rank#42,978
Street price$19
Power3 W
Performance per dollar21.84
Released2025

Specifications

BrandTeralux
ModelTeralux FN-3347 XT
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-2693 Prime 120mm PWM ARGB Case Fan1,208$39Compare
Caldera FN-9989 Plus 120mm PWM Case Fan710$19Compare
Zephyra FN-6491 Ti 120mm PWM ARGB Case Fan888$29Compare
Teralux FN-2763 SE 120mm PWM ARGB Case Fan1,195$39Compare
Corvane FN-8238 Pro 120mm PWM Case Fan (3-Pack)378$9Compare
Corvane FN-9467 Ti 120mm PWM ARGB Case Fan1,366$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3347 XT 140mm PWM Case Fan”, https://vextor7.com/item/4977446 (accessed 2026-10-25).