HP t640. Processor frequency: 2.4 GHz, Processor manufacturer: AMD, Processor model: R1505G. Internal memory: 8 GB, Internal memory type: DDR4-SDRAM, Memory clock speed: 2400 MHz. Total storage capacity: 64 GB, Storage media: eMMC. On-board graphics adapter model: AMD Radeon Vega 3. Wi-Fi standards: Wi-Fi 6 (802.11ax), Cabling technology: 10/100/1000Base-T(X), WLAN controller model: Realtek RTL8852AE