Hardware Spec Index

Teralux FN-2123 Max 140mm PWM Case Fan

Case Fans · Teralux · SKU FN2123-MAX · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index300 (Case Fans scale)
Category rank#44,735
Street price$9
Power3 W
Performance per dollar33.33
Released2026

Specifications

BrandTeralux
ModelTeralux FN-2123 Max
Size140 × 140 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-4001 Pro 120mm PWM Case Fan650$19Compare
Teralux FN-8729 XT 120mm PWM Case Fan (3-Pack)661$19Compare
Corvane FN-9748 Prime 120mm PWM Case Fan (3-Pack)364$19Compare
Brontix FN-8179 XT 140mm PWM Case Fan (3-Pack)319$9Compare
Caldera FN-4175 SE 140mm PWM Case Fan791$19Compare
Corvane FN-6326 Ti 120mm PWM ARGB Case Fan1,369$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-2123 Max 140mm PWM Case Fan”, https://vextor7.com/item/5544524 (accessed 2026-10-22).