HP Desktop Computer 800 G1 SFF Core i7 4th gen 4770 3.40 GHz upto 3.90Ghz 8GB DDR3 RAM 1TB HDD DVD Win 10 Pro 64-Bit New Wired KB, Mouse, Free WiFi Adapter

EliteDesk 800 G1 SFF which provides top-level performance and the smooth computing needed for all of your tasks. The HP EliteDesk 800 G1 SFF built with enhanced performance and designed to improve your productivity. Color-coded highlight toolless accessible system components make the system easy to service and maintain. Maximum Memory Up to 32 GB DDR3-1600 SDRAM
Standard memory note: For systems configured with more than 3 GB of memory and a 32-bit operating system, all memory may not be available due to system resource requirements. Addressing memory above 4 GB requires a 64-bit operating system. Ports and Connectors 4 USB 3.0; 6 USB 2.0; 1 serial; 2 PS/2; 1 VGA; 2 DisplayPort; 1 audio in; 1 audio out; 1 RJ-45; 1 headphone; 1 microphone (Optional: 1 serial; 1 parallel)