. The contemporary & purposeful design of the HP Pro Book 640 compliments enterprise-grade performance security manageability all with flexible configuration options to suit the needs of a broad spectrum of users Key Product Info. Help speed up demanding business applications with an 8th Gen Intel Core processor. Help keep connected with HP Extended Range Wireless LAN. Protect your PC against the evolving malware threats of the future with self-healing & manageable hardware-enforced security solutions from HP. From the BIOS to the browser HP Sure Start Gen 5 & HP Sure Click help secure your PC. This PC is built for business. The HP Pro Book 640 undergoes MIL-STD 810G testing & has a striking silver finish with sharp lines that embody today's bold design. Product Features Modern professional design This PC is built for business. The HP Pro Book 640 undergoes MIL-STD 810G testing & has a striking silver finish with sharp lines that embody today's bold design. High performance Help speed up demanding business applications with an 8th Gen Intel Core processor. Help keep connected with HP Extended Range Wireless LAN. Built on a secure foundation Protect your PC against the evolving malware threats of the future with self-healing & manageable hardware-enforced security solutions from HP. From the BIOS to the browser HP Sure Start Gen 5 & HP Sure Click help secure your PC.