Hardware Spec Index

Teralux FN-2122 Prime 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN2122-PRIME · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index913 (Case Fans scale)
Category rank#31,187
Street price$29
Power4 W
Performance per dollar31.48
Released2025

Specifications

BrandTeralux
ModelTeralux FN-2122 Prime
Size140 × 140 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise31 dBA
BearingFluid dynamic 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
Corvane FN-1495 XT 120mm PWM Case Fan733$19Compare
Teralux FN-6930 Ultra 120mm PWM Case Fan235$9Compare
Teralux FN-3803 Edge 120mm PWM ARGB Case Fan1,018$29Compare
Zephyra FN-9133 Prime 120mm PWM Case Fan (3-Pack)384$9Compare
Zephyra FN-5838 Ultra 120mm PWM Case Fan479$19Compare
Brontix FN-5065 Ultra 120mm PWM ARGB Case Fan817$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-2122 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/745942 (accessed 2026-10-23).