Intel® Pentium® G4400T (3M Cache, 2.9 GHz), 4GB DDR4-SDRAM, 128GB SSD, 50.8 cm (20") HD+ 1600 x 900 TN Touch, Intel® HD Graphics 510, DVD Super Multi, LAN, WLAN, WebCam, Windows 10 Pro 64-bit

New AiO engineered for growing businesses
Easy to deploy, sleek, and feature-rich, the HP ProOne 400 50,8 cm (20”) All-in-One PC with business-class collaboration, touch, manageability, and security features is a sound investment.

Expand with ease
Easy access to critical parts, rigorous testing, and HP temperature control technology helps ensure your AiO withstands tough work environments.

Simplify device management
Reduce the complexity of administration. HP Touchpoint Manager,^[7] Windows 10^[1] manageability features, and HP Common Core BIOS help you easily manage assets.

Several deployment options
Pair this space-saving AiO with the stand option^[3] to fit your workspace and use case.

Cut out the chatter
Help suppress ambient noise including keyboard clicks with HP Noise Reduction Software.

Give your speakers a boost
DTS Sound+™ lets you make the most of virtual conferencing.

Communication made easy
Make conferencing from your PC as simple as the touch of a button with the optional HP Conferencing Keyboard.^[3]

Customized protection
HP BIOSphere^[5] and HP Client Security^[6] help keep critical data and systems protected with customizable security.

HP ProOne 400 G2, 50.8 cm (20"), HD+, Intel® Pentium®, 4 GB, 128 GB, Windows 10 Pro