Versatility to meet ever-changing business needs

The HP Pro SFF 400 Desktop PC provides users in hybrid work environments with commercial-grade configuration options and connectivity in a space-saving design. This PC is equipped with the latest Intel processor and is protected by always-on security you can trust.

Expansion bays and slots

The HP Pro SFF 400 PC has an m.2 slot for WLAN and one for storage, one PCIe x16 slot, and one PCIex1 slot.

Protection by HP Wolf Security

HP Wolf Pro Security Edition PCs combine HP Sure Click Pro with HP Sure Sense Pro for deeper protection than standard editions through one- or three-year end-user licenses with HP Support. This provides a powerful, single solution that does not require an IT-managed environment.

Connect up to 3 monitors

Video ports supporting up to three monitors help you increase productivity and handle a variety of workflows.

Help protect our shared future

A high-efficiency power supply and molded-pulp packaging help reduce environmental impact.

Windows 11

Work from anywhere without sacrificing performance or security with Windows 11 powered by HP collaboration and connectivity technology.

Security is a top priority

HP Wolf Pro Security Edition software offers preconfigured enterprise-class PC security for small and medium-sized businesses.

Network BIOS management

HP Sure Admin, a state-of-the-art BIOS management tool, eliminates the need for a password or system BIOS configuration tools by creating a digital signature that allows IT administrators to securely manage BIOS settings from the network.

Browse the web safely

Protect your PC from websites, read-only Microsoft Office and PDF attachments with malware, ransomware, and viruses with hardware-assisted security from HP Sure Click.

Automatic recovery from firmware attacks

Firmware attacks can completely cripple your PC. Stay protected with a self-healing BIOS from HP. HP Sure Start Gen 7 automatically recovers the BIOS from malware, rootkits, or intrusions.

HP Sure Sense

Malware evolves at an alarming rate, and traditional antivirus programs dont always recognize new types of attacks. Protect your PC from emerging threats with HP Sure Sense, which uses deep learning to provide exceptional protection against advanced malware.