Hardware Spec Index

Teralux FN-2090 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN2090-PRO · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index793 (Case Fans scale)
Category rank#40,448
Street price$29
Power4 W
Performance per dollar27.34
Released2024

Specifications

BrandTeralux
ModelTeralux FN-2090 Pro
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise34 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-7069 Plus 120mm PWM ARGB Case Fan (3-Pack)1,219$39Compare
Caldera FN-4414 XT 120mm PWM ARGB Case Fan1,190$39Compare
Caldera FN-1480 Core 120mm PWM Case Fan364$9Compare
Teralux FN-8613 Plus 120mm PWM Case Fan (3-Pack)676$19Compare
Zephyra FN-3011 XT 120mm PWM Case Fan525$19Compare
Caldera FN-1914 Core 140mm PWM ARGB Case Fan1,280$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-2090 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/474810 (accessed 2026-10-25).