Samsung LS34A650UBUXEN computer monitor 86.4 cm (34") 3440 x 1440 pixels UltraWide Quad HD Black 42.51" 3 W Energy efficiency scale 3 W Energy efficiency scale A to G Energy efficiency class (SDR) G Energy efficiency class (HDR) G Energy consumption (SDR) per 1000 hours 55 kWh Energy consumption (HDR) per 1000 hours 95 kWh Operational conditions Operating temperature (T T) 10 40 °C Operating relative humidity (H H) 10 80% Packaging content Cables included HDMI Exclusive ASUS blue light filter protects you from harmful blue light 4 cm (34") Performance Game mode Yes Flicker free technology Yes AMD FreeSync type FreeSync AMD FreeSync Yes Multimedia Built in speaker(s) No Design Feet colour Black Product colour Black Market positioning Home Ports & interfaces Headphone out Yes Audio input No DisplayPort version 1 1 Gen 1) Built in USB hub Yes Network Ethernet LAN Yes Bluetooth No Wi Fi No Ergonomics Tilt adjustment Yes Picture in Picture Yes Tilt angle range 2 25° Swivel angle range 30 30° Swivelling Yes Pivot angle 2 2° Pivot Yes Height adjustment 12 cm Height adjustment Yes Panel mounting interface 100 x 100 mm VESA mounting Yes Power Energy efficiency scale A to G AC input voltage 100 240 V Power consumption (off) 0