High-performance users will enjoy huge expansion, powerful 8th Gen Intel® Core™ processors, and Intel® Optane™ memory. Amplify performance with optional 95W processors, and Thunderbolt™ .
Expansion that extends your investment
The HP EliteDesk 800 SFF sets a new standard for expandability with four bays and four slots, plus three additional M.2 slots, and plenty of configurable ports.
Strong security, powerful manageability
Protect your PC against the evolving malware threats of the future, with self-healing, hardware-enforced, and manageable security solutions from HP. From the BIOS to the browser HP Sure Start Gen4 and HP Sure Click help secure your PC.
Configurable ports for displays or Thunderbolt™ 
Configure a rear I/O port for customizable display connections with your choice of VGA, DisplayPort™, HDMI or USB Type-C™ with DisplayPort™. Or, choose Thunderbolt™  for high-speed file transfer.
|Supported Operating Systems|
|Operating system||Windows 10 Pro 64|
|Processor family||8th Generation Intel® Core™ i5 processor|
|Processor||Intel® Core™ i5-8500 with Intel® UHD Graphics 630 (3 GHz base frequency, up to 4.1 GHz with Intel® Turbo Boost Technology, 9 MB cache, 6 cores)|
|Processor name footnote number||[6,7]|
|Additional storage||5-in-1 SD card reader|
|Internal Storage||256 GB PCIe® NVMe™ SSD|
|External drive bays||1 slim ODD|
|Internal drive bays||One 2.5″ HDD
Two 3.5″ HDD