HP Pro 400 G9 Core i3-13100 8GB RAM 512GB SSD Win 11 Pro SFF PC
Expansion bays and slots
The HP Pro SFF 400 has an m.2 slot for WLAN and one for storage, one PCIe x16 slot, and one PCIe x1 slot.

Connect up to 3 displays
Increase productivity and tackle a range of workflows with video ports supporting up to three displays.

Protected by HP Wolf Security
HP Wolf Security for Business creates a hardware-enforced, always-on, resilient defense.
Windows 11
Work anywhere without compromising on performance or security with Windows 11 powered by HP's collaboration and connectivity technology.
BIOS management over the network
HP Sure Admin, a modern BIOS management tool, eliminates the need for a password or BIOS configuration utility in the OS by creating a digital signature that allows IT administrators to securely manage BIOS settings over a network.
Browse confidently
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.
Automatic recovery from firmware attacks
Firmware attacks can completely devastate your PC. Stay protected with HP’s self-healing BIOS - HP Sure Start Gen7 automatically recovers the BIOS from malware, rootkits, or corruption.
Technical Specifications:
Product: HP Pro 400 G9 SFF Desktop PC
Chassis type: Small Form Factor
Product type: PC
Processor family: 13th Generation Intel® Core™ i3 processor (12 MB L3 cache, 8 P-cores and 0 E-cores, 8 threads)
Processor model: Intel Core i3-13100
Processor frequency: up to 3.4 GHz P-core Max Turbo frequency
Internal memory: 8 GB RAM
Internal memory type: DDR4-3200 MHz RAM
Total storage capacity: 512 GB SSD
Storage media: PCIe® NVMe™ SSD
On-board graphics card model: Integrated, Intel® UHD Graphics 730
Operating system installed: Windows 11 Pro
Power supply: 240W internal power supply
Weight: 4.2 kg
Product colour: Black