Designed to fit the modern workspace with a compact, stylish appearance, the ultra-small HP ProDesk 400 Desktop Mini is an affordable PC with reliability and performance for your growing business.
Windows 10 Pro or other operating systems availablePowerful and configurable
Power through your day with a solution you can flexibly configure with an 8th Gen Intel® Core™ processor2 and options that include Intel® Optane™ memory3, SSD storage4, and up to 32 GB of DDR4 memory.4Expansion that extends your investment
Maximize the life of your PC as your business requirements change with a wide range of storage options4 such as the latest M.2 slots, traditional SATA drives, and configurable ports to connect up to three HP displays.5Place it where you need it
Take your footprint down to near zero with a PC that attaches behind an HP EliteDisplay6, or mount7 and secure it almost anywhere with HP accessories.4 Declutter your space with short cables and rear I/O ports that connect to a range of displays.3HP-exclusive security and manageability
Help prevent data breaches and downtime with HP BIOSphere Gen48 and protect against web-based attacks with HP Sure Click.9 Easily manage devices through Microsoft System Center Configuration Manager with HP Manageability Integration Kit.FeaturingLet nothing stand in your way
Be productive in any situation with Windows 10 Pro and powerful security, collaboration, and connectivity features from HP.Work without interruption
Keep productivity high and downtime low with HP BIOSphere Gen4 firmware-level automation. Your PCs have extra protection thanks to automatic updates and security checks.Browse confidently
Help protect your PC from websites, attachments, malware, ransomware, and viruses with hardware-enforced security from HP Sure Click.Speed up the basics of IT management
The HP Manageability Integration Kit helps speed up image creation and management of hardware, BIOS, and security through Microsoft System Center Configuration Manager.Super secure. Super protected.
HP Client Security Manager Gen4 features multi-factor authentication, HP Device Access Manager, HP SpareKey, and HP Password Manager. These tools work to keep data out of reach and defend against theft, attacks, and unauthorized users.Get PC images right the first time
ITDMs can quickly help create, improve, and secure custom Windows images with HP Image Assistant Gen3.Convenient, always-on, customized, free support
Enjoy always-on, included self-help support built right into your PC, for the life of your PC, with HP Support Assistant.Tested and ready
Rest easy with a PC that goes the distance and is designed to pass HP’s Total Test Process.2 Multi-Core is designed to improve performance of certain software products. Not all customers or software applications will necessarily benefit from use of this technology. Performance and clock frequency will vary depending on application workload and your hardware and software configurations. Intel’s numbering, branding and/or naming is not a measurement of higher performance.3 Intel® Optane™ memory system acceleration does not replace or increase the DRAM in your system and requires configuration with an optional Intel® Core™ i(5 or 7)+ processor.4 Sold separately or as an optional feature.5 Displays sold separately. Support for up to three video outputs via two standard video connectors and an optional third video port connector, which provides the following choices: DisplayPort™ 1.2, HDMI 2.0, VGA or USB Type-C™ with Display Output.6 Display sold separately. Requires HP B300 or B500 PC Mounting Bracket for Monitors, sold separately. See display QuickSpecs for bracket guidance.7 Mounting hardware sold separately.8 HP BIOSphere Gen4 requires Intel® or AMD 8th Gen processors. Features may vary depending on the platform and configurations.9 HP Sure Click is available on most HP PCs and supports Microsoft® Internet Explorer and Chromium™. Supported attachments include Microsoft Office (Word, Excel, PowerPoint) and PDF files in read only mode, when Microsoft Office or Adobe Acrobat are installed.