A value-added, commercial-grade PC performer
Experience powerful everyday business performance and security in a stylish, petite package at an economical price point with the HP ProDesk 400 Desktop Mini. Get essential productivity and built-in security everywhere you need a desktop.
Robust power for your daily demands
Get solid desktop performance for your workflows in a surprisingly small package with an Intel® processor, high-speed DDR4 memory, and SuperSpeed USB Type-C® 10Gbps signaling rate connectivity.
Streamline your setup
Save space by attaching your Mini behind an HP monitor.
Built on a secure foundation
Protect your Mini with our hardware-enforced solutions like HP BIOSphere Gen6, HP Sure Sense, HP Sure Click, and HP Manageability Integration Kit.
HP Sure Sense
Malware is evolving rapidly and traditional antivirus can’t always recognize new attacks. Protect your PC against never-before-seen attacks with HP Sure Sense, which uses deep learning AI to provide exceptional protection against advanced malware.
Help protect your PC from websites and read only Microsoft Office and PDF attachments with embedded malware, ransomware, or viruses with hardware-enforced security from HP Sure Click. 
Fast performance, connectivity, and responsiveness
Get the exceptional combination of responsive performance, connectivity and speed with a 10th Gen Intel® Core™ processor that lets you launch, create, and connect fast and reliably. 
Let nothing stand in your way
Power through your day with Windows 10 Pro and the powerful security, collaboration and connectivity features from HP.  * Windows 10 Pro 64-bit
* Intel Core i3-10100T (6MB Cache, 3GHz)
* 8GB (2666MHz) DDR4-SDRAM (1 x 8) & 256GB SSD