Display Details 23.8-inch display with IPS technology, 1920x1080 resolution, 1000:1 contrast ratio, and 5 ms response time (GtG at Faster) 75 Hz is the signal frequency. Speakers with Multimedia Absence of inputs and outputs Ports YesD-Sub Yes Headphone Out (1ea) HDMI (HDCP Version) Yes 1.4 One-year general information warranty