Power through your day with a high-performance 9th Gen Intel® Core™ processor and powerful memory.
Built on a secure foundation
Help protect your PC from security threats with ease using the single interface of HP Client Security Manger Gen9. Receive automatic updates through HP BIOSphere Gen9 and help stay protected online with HP Sure Click.
Expansion that extends your investment
The full value of your investment comes with expansion that extends the life of your PC. The HP ProDesk 400 MT has three bays and three slots.
Tested and ready
The reliable HP ProDesk 400 MT experienced 120,000 hours of the HP Total Test Process.