Hardware Spec Index

Teralux FN-9311 Plus 120mm PWM Case Fan

Case Fans · Teralux · SKU FN9311-PLUS · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index280 (Case Fans scale)
Category rank#34,819
Street price$9
Power3 W
Performance per dollar31.11
Released2023

Specifications

BrandTeralux
ModelTeralux FN-9311 Plus
Size120 × 120 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise25 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-6232 Ultra 120mm PWM Case Fan (3-Pack)605$19Compare
Zephyra FN-5614 SE 120mm PWM Case Fan (3-Pack)440$19Compare
Zephyra FN-7931 Ultra 120mm PWM Case Fan345$9Compare
Teralux FN-9481 Plus 120mm PWM ARGB Case Fan1,272$49Compare
Caldera FN-6843 Prime 120mm PWM Case Fan (3-Pack)322$9Compare
Brontix FN-5843 Max 120mm PWM Case Fan214$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-9311 Plus 120mm PWM Case Fan”, https://vextor7.com/item/2656514 (accessed 2026-10-23).