| Processor | HP ProBook 645 G4 6WD54US#ABA | |
| Processor | AMD | |
| Processor Type | Ryzen 5 PRO | |
| Processor Model | 2500U | |
| Processor Speed | 2 GHz | |
| Processor Core | Quad-core (4 Core) | |
| Software | HP ProBook 645 G4 6WD54US#ABA | other notebooks |
| Operating System | Windows 10 Pro | |
| Operating System Architecture | 64-bit | |
| Operating System Platform | Windows | |
| Display & Graphics | HP ProBook 645 G4 6WD54US#ABA | other notebooks |
| Screen Type | LCD | |
| Screen Size | 14" | |
| Graphics Controller Manufacturer | AMD | |
| Graphics Controller Model | Radeon Vega Graphics | |
| Graphics Memory Accessibility | Shared | |
| Graphics Memory Technology | DDR4 SDRAM | |
| Memory | HP ProBook 645 G4 6WD54US#ABA | other notebooks |
| Standard Memory | 8 GB | |
| Memory Technology | DDR4 SDRAM | |
| Storage | HP ProBook 645 G4 6WD54US#ABA | other notebooks |
| Drive Type | SSD | |
| Total SSD Capacity | 128 GB | |
| Network & Communication | HP ProBook 645 G4 6WD54US#ABA | other notebooks |
| Bluetooth | Yes | |
| WWAN Supported | Yes | |
| Cellular Generation | 4G | |
| Cellular Data Connectivity Technology | LTE | |
| Ethernet Technology | Gigabit Ethernet | |
| Interfaces/Ports | HP ProBook 645 G4 6WD54US#ABA | other notebooks |
| HDMI | Yes | |
| Network (RJ-45) | Yes | |
| Total Number of USB Ports | 4 | |
| USB Type-C Detail | 1 USB 3.1 Type-C™ (charging) | |
| USB Type-C | Yes | |
| Number of USB 3.1 Gen 1 Ports | 3 | |
| Battery | HP ProBook 645 G4 6WD54US#ABA | other notebooks |
| Number of Cells | 3-cell | |
| Maximum Battery Run Time | 12.25 Hour | |
| Dimensions | HP ProBook 645 G4 6WD54US#ABA | other notebooks |
| Color | Natural Silver | |
| Width | 13.4" | |
| Depth | 9.4" | |
