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 <b>Higher Performance When You Need It Most</b> Intel® Turbo Boost Technology 2.01 accelerates processor and graphics performance by increasing the operating frequency when operating below specification limits. The maximum frequency varies depending on workload, hardware, software, and overall system configuration. Y Solid state drive SSD EPEAT is the premier global ecolabel for electronics and technology products. EPEAT HP D4WM7EA, Intel Core Ultra 5, 225, 16 Go, 512 Go, DVD±RW, Windows 11 Pro HP D4WM7EA. Famille de processeur: Intel Core Ultra 5, Modèle de processeur: 225. Mémoire interne: 16 Go, Type de mémoire interne: DDR5-SDRAM, Fréquence de la mémoire: 5600 MHz. Capacité totale de stockage: 512 Go, Supports de stockage: SSD, Lecteur optique: DVD±RW. Modèle d'adaptateur graphique inclus: Graphiques Intel. Wifi. Système d'exploitation installé: Windows 11 Pro. Type de châssis: Tower. Poids: 5,58 kg