Alpha 3000 Series Models
| Alpha 3000F2 | 6 x dual-speed pushbuttons + 1 x single-speed AUX pushbutton | |
| Alpha 3000F3 | 6 x triple-speed pushbuttons + 1 x single-speed AUX pushbutton | |
| Alpha 3000D2 | 10 x dual-speed pushbuttons + 1 x single-speed AUX pushbutton | |
| Alpha 3000D3 | 10 x triple-speed pushbuttons + 1 x single-speed AUX pushbutton |