HP ProDesk 400 G4 Desktop Mini PC

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 available
HP ProDesk 400 G4 Desktop Mini PC

Powerful and configurable

Power through your day with a solution you can flexibly configure with an 8th Gen Intel® Core™ processor2 and options that include IntelĀ® Optane™ memory3, SSD storage4, and up to 32 GB of DDR4 memory.4
Powerful and configurable

Expansion 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 a configurable I/O port that lets you expand on your own schedule.
Expansion that extends your investment

Place it where you need it

Take your footprint down to near zero with a PC that attaches behind an HP EliteDisplay5, or mount6 and secure it almost anywhere with HP accessories.4Declutter your space with short cables and rear I/O ports that connect to a range of displays.3
Place it where you need it

HP-exclusive security and manageability

Help prevent data breaches and downtime with HP BIOSphere Gen47 and protect against web-based attacks with HP Sure Click.8 Easily manage devices through Microsoft System Center Configuration Manager with HP Manageability Integration Kit.9