HP Refurbished ProDesk 800 G4 Core I3 8TH GEN 8GB 1TB , 3.7 GHz

Windows 11 compatibility

Yes, HP Pro Desk 600 G4 SFF is compatible with Windows 11. According to Windows 11 specification, all models that have Intel 8th Gen processors (or newer) with TPM 2.0 support and a UEFI BIOS with Secure boot, are eligible to upgrade form Windows 10 to Windows 11 through Windows Update.

Processor

The HP ProDesk 800 G4 SFF supports Gen8 Intel Core technology. Intel introduced their new 8th generation CPUs in 2017. Those processors are built using the second version of Intel's 14 nm manufacturing process. The 8gen marks a change in the number of cores for desktop processors. Mainstream i7 desktop CPUs feature 6 cores (12 threads), while i5 CPUs feature 6 cores (6 threads). The i3 CPUs are paired with 4 cores (4 threads).

Powered for business, the Pro Desk 800 G4 Small Form Factor Desktop Computer from HP is a highly expandable system featuring flexible connectivity options, strong security, and comprehensive manageability in a chassis designed for the modern workplace. It is powered by a 3.0 GHz Intel Core i5-8700 Six-Core processor that will allow you to run multiple applications simultaneously, and can also be boosted up to 4.6 GHz using Intel Turbo Boost Technology 2.0. The 8GB of 2666 MHz DDR4 RAM also helps the computer to run multiple applications