Acer (EB192QABD/EP) – 18.5″ Wide Screen LED backlight (black)Best Resolution: 1366 x 768, Brightness: 250cd/m2(Typ.)Contrast Ratio: 100,000,000 :1 Max (ACM), Supported Colors: 16.7MResponse Time: 4ms (G to G), Viewing Angel (CR=10): H: 178 ,V: 178° Input: VGA, DVI; Stand: Tilt (-5o ~15o)VESA Wall Mount: 75x75mmMTBF: 30000hr/25°C; Power Supply: INTERNAL Adapter (100V-240V)

Acer (B246HLYMDPR/EP) – 24″ Wide Screen WLED monitor (Darkgrey), White LED backlightBest Resolution: 1920 x 1080, Brightness: 250cd/m2(Typ.)Contrast Ratio: 100,000,000:1 Max (ACM), Supported Colors: 16.7MResponse Time: 5ms (on/off), Viewing Angel (CR=10): H:170o V:160oInput: VGA, DVI, Displayport (v1.2) , Stand: Tilt (-5 ~35), Speaker: 2W x 2Special Feature: Height Adjustment (150mm) , Rotation, Pivot, Swivel (60°) & VESA Wall Mount(100 x 100 mm),MTBF: 30000hr/25°C; Power Supply: Internal adapter (100V-240V)