A:AnswerThank you for the questions. Yes, the graphics card in this refurbished PC supports DirectX 12 and Shader 6.4. Yes, the i5 processor supports SSE2. Yes, it has 256GB SSD storage.
A:AnswerIf the monitor has either a VGA or DisplayPort input, you'll be able to connect them directly with the appropriate cable. If the monitor has an HDMI port, you'll need an adapter to go from the DisplayPort cable to the HDMI input.