GE Vernova GE 3.4-140
The GE Vernova GE 3.4-140 is a 3.0 or 3.4 MW onshore wind turbine, with a 140 m rotor whose blades sweep 15,394 m², on towers of 81 m.
Specifications
| Maker | GE Vernova |
|---|---|
| Rated power | 3.0 or 3.4 MW |
| Rotor diameter | 140 m |
| Swept area | 15,394 m² |
| Specific power | 221 W/m² |
| Hub height | 81 m |
| Tip height | 151 m |
| Wind class (IEC) | S |
| Built for | Onshore (on land) |
GE Vernova prints the nameplate as 3.0 to 3.4 MW. The 81 m tower keeps the tip under 500 feet; the blades come in two pieces.
Source: product pages, GE Vernova (2026). Swept area, specific power and tip height are worked out from the rotor and hub height.
Where it's used
We know of 15 wind farms using the GE Vernova GE 3.4-140, with 836 of its turbines in United States; 15 of the farms are operating.
| Country | Farms | Turbines |
|---|---|---|
| United States | 15 | 836 |
Counted where a register or the farm's own records name the model. Many countries' registers don't, so the true number is higher.
Other GE Vernova models
Haliade-X 13 MW 13.0 MW · GE 6.1-158 6.1 MW · GE 6.0-164 6.0 MW · GE5.5-158 5.5 MW · GE5.3-158 5.3 MW · GE 4.2-117 4.23 MW · GE 3.8-154 3.8 MW · GE3.8-137 3.8 MW · GE3.6-137 3.6 MW · GE3.2-103 3.2 MW · GE3.2-130 3.2 MW · GE2.85-103 2.85 MW · GE2.82-127 2.82 MW · GE 2.8-127 2.8 MW · GE2.77-127 2.77 MW · GE2.75-103 2.75 MW
See also: every turbine model · how big are wind turbines? · the largest wind farms in the world.