Anti glare black Y No matter where you stand, this screen delivers clear, vivid images with 178º wide-viewing angles, so everyone can get a great view. ips HP EliteOne 840 G9 All-in-One Touchscreen PC, 23.8", Full HD, Intel® Core™ i5, 16 GB, DDR5-SDRAM HP EliteOne 840 G9 All-in-One Touchscreen PC. Display diagonal: 23.8", HD type: Full HD, Display resolution: 1920 x 1080 pixels, Panel type: IPS. Processor family: Intel® Core™ i5. Internal memory: 16 GB, Internal memory type: DDR5-SDRAM