Redesigned and future ready
Designed to fit the modern workspace with an updated stylish appearance, the ultra-small HP ProDesk 400 Desktop Mini is an affordable PC with reliability and performance for your growing business.
Designed to fit the modern workspace with a new stylish appearance, the HP ProDesk 400 Desktop Mini provides a reliable and affordable PC for your growing business.
Power through your day with high-performance 7th Gen Intel® Core™ i3/i5/i7processors, optional Intel® Optane™ memory and SSDs, and up to 32 GB of DDR4 memory
Simple mounting solutions
Create the right solution for your workplace with mounting options for your HP ProDesk Mini. Secure and innovative options enable mounting behind compatible monitors, under desks, or virtually anywhere.
HP exclusive security and manageability
Help prevent data breaches and downtime with HP BIOSphere Gen3 and simplify management with HP WorkWise, an advanced smartphone app for PC management.
6th Generation Intel® Core™ i3 processor; 7th Generation Intel® Core™ i3 processor; 6th Generation Intel® Core™ i5 processor; 7th Generation Intel® Core™ i5 processor; 6th Generation Intel® Core™ i7 processor; 7th Generation Intel® Core™ i7 processor
MDA key selling point
Windows 10 Pro or other operating systems available
Trusted Platform Module TPM 2.0 Embedded Security Chip (SLB9670 - Common Criteria EAL4+ Certified); SATA 0,1 port disablement (via BIOS); Drive lock; Serial, USB enable/disable (via BIOS); Power-on password (via BIOS); Setup password (via BIOS); Solenoid hood lock/intrusion sensor; Support for chassis padlocks and cable lock devices
Internal drive bays
Intel® HD Graphics 530; Intel® HD Graphics 630; Intel® HD Graphics 610
1 USB 3.1 Gen 1; 1 USB 3.1 Gen 1 (charging); 1 Headphone connector; Universal audio jack with CTIA headset support
1 security lock slot; 1 external antenna connector; 1 DisplayPort™; 1 serial; 2 USB 3.1 Gen 1; 2 USB 2.0; 1 RJ-45; 1 power connector
1 M.2 2280 for optional wireless NIC; 1 internal M.2 SSD storage (2230 or 2280 connector)
Conexant CX20632 codec with universal audio jack and 2W internal speaker, headset and headphone front ports (3.5 mm), multi-streaming capable
HP Conferencing Keyboard; HP USB PS/2 Washable Keyboard; HP USB Smart Card (CCID) Keyboard; HP USB Business Slim Keyboard (China only); HP USB Grey Keyboard
Realtek RTL8111 HSH GbE LOM network connection
ENERGY STAR® certified and EPEAT® registered configurations available
Dimensions (W x D x H)
17.7 x 3.42 x 17.47 cm
On-site Limited warranty: Three-year (3-3-3) limited warranty delivers three years of on-site, next business-day service for parts and labor and includes free telephone support 24 x 7. Three-year onsite and labor are not available in all countries. Service offers terms up to 5 years by choosing a Care Pack. To choose the right level of service for your HP product, visit HP Care Pack Central: www.hp.com/go/cpc