Lenovo ThinkVision P27H 20 68.6 cm (27") 2560 x 1440 pixels QHD LED Monitor Weight___1.33 kg horizontal 178° Maximum refresh rate horizontal 178° Maximum refresh rate 165 Hz Contrast ratio (typical) 3000:1 Aspect ratio 16:9 Supported graphics resolutions 2560 x 1440 Screen curvature rating 1500R Screen shape Curved Display surface Matt Response time 1 ms Display brightness (typical) 250 cd m² Panel type VA HD type Quad HD Touchscreen No Display technology LED Native aspect ratio 16:9 Display resolution 2560 x 1440 pixels Display diagonal 80 cm (31 2 SSD interface PCI Express SSD capacity 256 GB Number of SSDs installed 1 Total SSDs capacity 256 GB Storage media SSD Total storage capacity 256 GB Graphics On board graphics card model Intel Iris Xe Graphics On board GPU manufacturer Intel Discrete graphics card model Not available Discrete graphics card No On board graphics card Yes Audio Number of microphones 2 Built in microphone Yes Speaker power 2 W Number of built in speakers 2 Audio system Dolby Audio Audio chip Realtek ALC3287 Camera Privacy type Privacy shutter Privacy camera Yes Infrared (IR) camera Yes Front camera HD type Full HD Front camera Yes Network Near Field Communication (NFC) No Bluetooth version 5 CCC Feet colour Black Front bezel colour Black Colour name Raven Black Product colour Black Market positioning Business Ports & interfaces Headphone out No Audio output Yes DisplayPort version 1 horizontal 59