ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment. ENERGY STAR You can spend more time running your business and less time concerned with IT when you have Windows 10 Pro. Build-in security, enhanced productivity features, and easy-to-implement management tools provide an essential foundation to keep your business humming. Windows 10 Pro DisplayPort 1 Solid state drive SSD USB 3.2 Gen 2 (3.1 Gen 2) Type-C port 1 HDMI 1 HP ProDesk 405 G6, 3.1 GHz, AMD Ryzen™ 7 PRO, 4750GE, 8 GB, 256 GB, Windows 10 Pro HP ProDesk 405 G6. Processor frequency: 3.1 GHz, Processor family: AMD Ryzen™ 7 PRO, Processor model: 4750GE. Internal memory: 8 GB, Internal memory type: DDR4-SDRAM, Memory clock speed: 3200 MHz. Total storage capacity: 256 GB, Storage media: SSD. On-board graphics card model: AMD Radeon Graphics. Operating system installed: Windows 10 Pro, Operating system architecture: 64-bit. Power supply: 65 W. Chassis type: Mini PC. Product type: Mini PC. Product colour: Black