Side mounting holes (8-M3) on left, right, up, down bezel; Side mounting holes (4-Φ2.5) on left, right bezel; Face mounting holes (4-Φ3.5) on left, right bezel
Vertical
Side mounting holes (8-M3) on left, right, up, down bezel; Side mounting holes (4-Φ2.5) on left, right bezel; Face mounting holes (4-Φ3.5) on left, right bezel