Desktop Computer HP Z230 4GB Intel Core I5 HDD 500GB

Operating system: windows 10/11 pro 64-bit edition memory: 4gb ddr3 – 1600mhz ecc registered ram memory slots: 4 dimm slots storage: 500gb, 7200 rpm 6gb/s 3.5′′ sata hdd graphics: integrated graphics: intel hd graphics processor: intel core i5-4590 (3.2 ghz base frequency, up to 4.0 ghz with intel turbo boost technology, 8 mb smart cache, 4 cores) ports: front: 2x usb 3.0 | 2x usb 2.0 | 1x microphone in | 1x headphone out back: 2x usb 3.0 | 4x usb 2.0 | 3x displayport 1.2 (for use with intel hd graphics) | 1x audio in | 1x audio out | 1x standard/1 serial (optional) | 2x ps/2; rj-45 (lom),optional 2 ieee 1394b ports (pcie card), optional hp thunderbolt-2 pcie 1-port i/o card