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 HP t640, 2,4 GHz, AMD, AMD Ryzen Embedded, AMD Ryzen Embedded R1000 Series, R1505G, 3,3 GHz HP t640. Fréquence du processeur: 2,4 GHz, Fabricant de processeur: AMD, Famille de processeur: AMD Ryzen Embedded. Mémoire interne: 8 Go, Type de mémoire interne: DDR4-SDRAM, Fréquence de la mémoire: 2400 MHz. Capacité totale de stockage: 64 Go, Supports de stockage: eMMC. Modèle d'adaptateur graphique à bord: AMD Radeon Vega 3. Norme Wi-Fi: Wi-Fi 6 (802.11ax), Standards wifi: Wi-Fi 6 (802.11ax), LAN Ethernet : taux de transfert des données: 10,100,1000 Mbit/s