Hardware Spec Index

Teralux FN-2931 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN2931-PRO · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index778 (Case Fans scale)
Category rank#41,301
Street price$19
Power3 W
Performance per dollar40.95
Released2022

Specifications

BrandTeralux
ModelTeralux FN-2931 Pro
Size120 × 120 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-7681 Core 120mm PWM ARGB Case Fan (3-Pack)1,057$39Compare
Caldera FN-2059 Plus 120mm PWM Case Fan499$19Compare
Teralux FN-7670 Ti 120mm PWM Case Fan587$19Compare
Corvane FN-2151 Ultra 140mm PWM ARGB Case Fan1,201$49Compare
Zephyra FN-1465 Max 120mm PWM Case Fan668$19Compare
Corvane FN-6326 XT 120mm PWM Case Fan288$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-2931 Pro 120mm PWM Case Fan”, https://vextor7.com/item/3062583 (accessed 2026-10-24).