Hardware Spec Index

Teralux FN-2931 Plus 120mm PWM Case Fan

Case Fans · Teralux · SKU FN2931-PLUS · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index654 (Case Fans scale)
Category rank#39,635
Street price$19
Power3 W
Performance per dollar34.42
Released2022

Specifications

BrandTeralux
ModelTeralux FN-2931 Plus
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-6235 Plus 140mm PWM ARGB Case Fan879$29Compare
Brontix FN-6211 Core 120mm PWM Case Fan810$19Compare
Corvane FN-3200 XT 120mm PWM Case Fan591$19Compare
Caldera FN-6839 Max 120mm PWM ARGB Case Fan1,263$49Compare
Teralux FN-7856 Plus 140mm PWM ARGB Case Fan1,285$39Compare
Corvane FN-3719 Plus 140mm PWM Case Fan521$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-2931 Plus 120mm PWM Case Fan”, https://vextor7.com/item/47920170 (accessed 2026-10-26).