Manufacturer Refurbished by Dell. Some of the components may have been upgraded afterwards to get the computer to the specifications advertised. FeaturesResourcesPrecision 3581 Spec SheetResourcesPrecision 3581 Spec SheetOperating SystemAvailable with Windows 11, Windows 10 or Ubuntu.Operating SystemAvailable with Windows 11, Windows 10 or Ubuntu.Windows 11 Pro - designed for hybrid work.The most productive and secure version of Windows yet—but simple for IT.Learn MoreWindows 11 Pro - designed for hybrid work.The most productive and secure version of Windows yet—but simple for IT.Learn MoreBuilt for DesignEnjoy seamless productivity while multi-tasking across office applications, collaboration tools, and professional software.Built for DesignEnjoy seamless productivity while multi-tasking across office applications, collaboration tools, and professional software.Independent Software Vendor (ISV) certificationPrecision workstations are tested to ensure the high-performance applications you rely on every day run smoothly .Independent Software Vendor (ISV) certificationPrecision workstations are tested to ensure the high-performance applications you rely on every day run smoothly .Sustainably-madeMade from sustainable materials like recycled carbon fiber and renewable castor-oil; precisions are registered EPEAT Goldwww.epeat.net for registration status by country." id="fNsbCSPAN_139"> . It also ships to you in both a recycled and recyclable container.Sustainably-madeMade from sustainable materials like recycled carbon fiber and renewable castor-oil; precisions are registered EPEAT Goldwww.epeat.net for registration status by country." id="bFxFoSPAN_139"> . It also ships to you in both a recycled and recyclable container.IT Made SimpleUpgrade your employee experience with our flexible device and lifecycle solutions, available for a predictable monthly price.Dell APEX Managed Device Service: Easily scale your new Dell devices with this all-inclusive subscription designed to relieve the burden of day-to-day support and PC management. Learn MoreDell APEX PC-as-a-Service: Modernize your IT department with customizable plans on hardware and lifecycle solutions with no upfront investment, flexible terms, and a predictable monthly payment. Learn MoreIT Made SimpleUpgrade your employee experience with our flexible device and lifecycle solutions, available for a predictable monthly price.Dell APEX Managed Device Service: Easily scale your new Dell devices with this all-inclusive subscription designed to relieve the burden of day-to-day support and PC management. Learn MoreDell APEX PC-as-a-Service: Modernize your IT department with customizable plans on hardware and lifecycle solutions with no upfront investment, flexible terms, and a predictable monthly payment. Learn More
