HP Thin Clients t640/SZ/16GF/4GR AZERTY BE - Thin Client. Processor frequency: 2.4 GHz, Processor family: AMD Ryzen Embedded, Processor model: R1505G. Internal memory: 4 GB, Internal memory type: DDR4-SDRAM, Memory clock speed: 2400 MHz. Total storage capacity: 16 GB, Storage media: eMMC, Storage drive size: M.2. On-board graphics card model: AMD Radeon Vega 3. Cabling technology: 10/100/1000Base-T(X)