Manufacturer Refurbished by Dell. Some of the components may have been upgraded afterwards to get the computer to the specifications advertised.PORTS & SLOTSPower ButtonComposite Audio (out)Composite Audio (in & out)USB-C PortSmartCard/CAC reader (optional)USB 3.0 Port2 USB 2.0 PortsComposite Audio (in & out)2 Serial Ports4 USB 3.0 Ports2 DisplayPortsDP Port (Pentium configuration only)RJ45 EthernetPower InputDual-Antenna Wireless Networking ModuleParallel Port for Printer ConnectionAuxiliary Port (shown with optional VGA)FeaturesDimensions & WeightSlim: 1. Height: 7.2" (184 mm) 2. Width: 1.4" (35.6 mm) 3. Depth: 7.2" (184 mm) Weight: 2.65 lb (1.2 kg)Extended: 1. Height 7.2" (184 mm) 2. Width: 2.6" (66 mm) 3. Depth: 7.2" (184 mm) Weight: 3.0 lb (1.36 kg)More use cases. More ROI.With the widest range of vendors on the market, you can enjoy the most complete VDI support with VDI brokers like Microsoft, Citrix and VMWare.Ultimate peace of mindSafe and secure: Enjoy peace of mind with the ultimate virtual OS for Malware and Intrusion resistance with Dell’s exclusive Wyse ThinOS.Enhanced security: Keep apps and data-sensitive content safe with a secure data center and embedded protection.Advanced protection: Dell Endpoint Security Suite Enterprise offers advanced threat prevention thanks to proactive malware security and enterprise-wide encryption from the data center to the endpoints.Configure. Monitor. Manage.Simple. Secure. Streamlined: Dell’s exclusive Wyse Management Suite sets the industry standard for a powerful, secure and highly scalable solution for managing and optimizing endpoints.One tool that does it all: Managing and tracking tens of thousands of secure endpoints has never been easier with a single, dedicated tool.Highly flexible: The Wyse Management Suite is an efficient hybrid cloud management solution with floating license allocation between on premise and cloud.Versatility on every levelOperating systems: Stay covered with Windows 10 IoT Enterprise or Dell's exclusive Wyse ThinOS—a highly secure malware-resistant firmware solution.Easy to start. Easy to use: Get up and running fast with trouble-free deployment, no matter which broker environment you choose.Ultimate configurability: Connect in all the ways you need to with our wide variety of mounting, display, wireless and wired connectivity options. Plus with expansion slots and forward-looking features, your setup easily addresses all your needs.Versatility on every levelOperating systems: Stay covered with Windows 10 IoT Enterprise or Dell's exclusive Wyse ThinOS—a highly secure malware-resistant firmware solution.Easy to start. Easy to use: Get up and running fast with trouble-free deployment, no matter which broker environment you choose.Ultimate configurability: Connect in all the ways you need to with our wide variety of mounting, display, wireless and wired connectivity options. Plus with expansion slots and forward-looking features, your setup easily addresses all your needs.