Hardware Spec Index

Teralux FN-9123 Pro 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN9123-PRO · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,204 (Case Fans scale)
Category rank#34,820
Street price$49
Power3 W
Performance per dollar24.57
Released2025

Specifications

BrandTeralux
ModelTeralux FN-9123 Pro
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-4982 Plus 140mm PWM Case Fan695$19Compare
Zephyra FN-3211 Max 120mm PWM Case Fan (3-Pack)666$19Compare
Teralux FN-4325 Plus 120mm PWM Case Fan633$19Compare
Brontix FN-5759 Ti 140mm PWM Case Fan (3-Pack)592$19Compare
Caldera FN-7410 Ti 120mm PWM Case Fan (3-Pack)442$19Compare
Corvane FN-5455 Ti 120mm PWM ARGB Case Fan963$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-9123 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/17510577 (accessed 2026-10-19).