Hardware Spec Index

Teralux FN-2246 Plus 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN2246-PLUS · Released 2023 · Updated 2026-10-27

Key facts

Benchmark index1,016 (Case Fans scale)
Category rank#263
Street price$39
Power4 W
Performance per dollar26.05
Released2023

Specifications

BrandTeralux
ModelTeralux FN-2246 Plus
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-5774 Prime 120mm PWM Case Fan (3-Pack)336$9Compare
Caldera FN-7758 Prime 120mm PWM Case Fan (3-Pack)483$19Compare
Teralux FN-3178 Core 140mm PWM Case Fan668$19Compare
Caldera FN-6454 Core 140mm PWM ARGB Case Fan1,400$49Compare
Teralux FN-7756 Prime 140mm PWM ARGB Case Fan (3-Pack)823$29Compare
Brontix FN-8972 Ti 140mm PWM Case Fan524$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-2246 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6565157 (accessed 2026-10-27).