Lenovo D27Q 30 68.6 cm (27") 2560 x 1440 pixels QHD LED Monitor QLED horizontal 178° Maximum refresh rate horizontal 178° Maximum refresh rate 60 Hz Contrast ratio (dynamic) 3000000:1 Contrast ratio (typical) 1000:1 Aspect ratio 16:9 Supported graphics resolutions 1920 x 1080 (HD 1080) Screen shape Flat Anti glare screen Yes Response time 6 ms Display brightness (typical) 250 cd m² Backlight type W LED Panel type IPS HD type Full HD Touchscreen No Display technology LED Native aspect ratio 16:9 Display resolution 1920 x 1080 pixels Display diagonal 54 3 GHz Processor model i5 1235U Processor generation 12th gen Intel® Core™ i5 Processor family Intel® Core™ i5 Processor manufacturer Intel Memory Number of free internal memory expansion slots 1 ECC No Non ECC Yes Maximum internal memory 32 GB Memory slots 2x SO DIMM Memory layout (slots x size) 1 x 16 GB Memory clock speed 3200 MHz Memory form factor SO DIMM Internal memory type DDR4 SDRAM Internal memory 16 GB Storage Card reader integrated No Optical drive type No SSD form factor M 4 HDMI ports quantity 1 HDMI Yes Built in USB hub No Ergonomics Tilt adjustment Yes On Screen Display (OSD) Yes Tilt angle range 5 22° Height adjustment No Cable lock slot type Kensington Cable lock slot Yes Cable management Yes Panel mounting interface 100 x 100 mm VESA mounting Yes Power Power supply type Internal AC input frequency 50 60 Hz AC input voltage 100 240 V Power consumption (off) 0 Lenovo D27Q 30 Monitor can be easily mounted on the wall with its 100 mm x 100 mm VESA wall mount ready back panel