Processor Processor frequency 2.4 GHz Processor family AMD Ryzen Embedded Processor model R1505G Processor cores 2 Processor boost frequency 3.3 GHz L2 cache 1 MB Memory Internal memory 8 GB Internal memory type DDR4-SDRAM Memory clock speed 2400 MHz Memory slots 2x SO-DIMM Memory layout (slots x size) 2 x 4 GB Maximum internal memory 32 GB Storage Total storage capacity 64 GB Storage media eMMC Card reader integrated No Graphics On-board graphics card model AMD Radeon Vega 3 Audio Built-in speaker(s) Yes Network Ethernet LAN Yes Cabling technology 10/100/1000Base-T(X) Ports & interfaces Ethernet LAN (RJ-45) ports 1 USB 2.0 ports quantity 2 USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 3 USB Type-C ports quantity 2 Combo headphone/mic port Yes DC-in jack Yes DisplayPorts quantity 3 Design Product colour Black Display Display included No Software Operating system installed Windows 10 IoT Enterprise Power Power supply 45 W Certificates Country of origin China Sustainability Sustainability certificates ENERGY STAR Sustainable technologies and materials Low halogen Weight & dimensions Width 35 mm Depth 196 mm Height 196 mm Weight 1 kg Logistics data Harmonized System (HS) code 84713000 Packaging content Mouse included Yes Keyboard included Yes Brand-specific features HP GTIN (EAN/UPC) 194441804430 Other features Keyboard type USB

The highly secure thin client optimized for workplace productivity
Tackle your hybrid local and virtual computing workloads with the HP t640 Thin Client. Help keep your data and device safe across your workflows with built-in security features. Choose the right fit for your specific users and environment with a range of subsystem options.