Operating system: Windows 11 Home in S mode Windows 11 has all the power and security of Windows 10 with a redesigned and refreshed look. It also comes with new tools, sounds, and apps. Every detail has been considered. All of it comes together to bring you a refreshing experience on your PC. Integrated display: 21.5" diagonal FHD VA ZBD anti-glare WLED-backlit three-sided micro-edge display, 250 nits, 72% NTSC (1920 x 1080) 2 million pixels for crystal-clear visuals and vibrant image quality Processor: Intel® Celeron® processor J4025 The perfect combination of performance, power consumption, and value helps your device run smoothly. Memory: 4 GB DDR4-2400 SDRAM memory (1 x 4 GB) With higher bandwidth, you get more of a boost in performance for improved multi-tasking. Internal Storage: 128 GB M.2 SATA Solid State Drive Boot up in seconds, transfer files without waiting hours, and enjoy a snappier experience every time you use your PC. Intel® UHD graphics Smoothly stream 4K content and play your favorite games Dual front-facing speakers Pump up the volume to your favorite music, movie or game. When your audio is directed towards you, nothing comes between you and your entertainment. HP Privacy Camera The pop-up camera is only enabled when in use, securing your privacy. HP TrueVision HD Camera Video chat with vibrant clarity, even in low light Dual array microphone Be heard clearly with two microphones and advanced noise reduction. FHD display 2 million pixels for crystal-clear visuals and vibrant image quality SuperSpeed USB Type-A 5Gbps signaling data rate Plug in your external storage with this Superspeed USB Type-A port, featuring 5Gbps signaling data rate HDMI out Transmit digital HD video and sound to an external display. 802.11a/b/g/n/ac (1x1) Wi-Fi® and Bluetooth® combo Stay connected to Wi-Fi and to Bluetooth® accessories with wireless technology. Environmentally conscious HP is committed to sustainability. When you use your HP All-in-One you do the environment and your pocket a favor.