Flexibility for hybrid work
Highly secure, easily managed, cost-effective, and equipped with the latest AMD processor[2], the HP EliteBook 645 supplies teams with the connectivity options and configurable ports they need to stay productive in the office, at home, and on the go.
Specifications
| Product type | Notebook |
| Product colour | Silver |
| Form factor | Clamshell |
| Market positioning | Premium |
| Introduction year | 2023 |
| Display diagonal | 35.6 cm (14") |
| Display resolution | 1920 x 1080 pixels |
| Touchscreen | N |
| HD type | Full HD |
| Panel type | IPS |
| LED backlight | Y |
| Native aspect ratio | 16:9 |
| Anti-glare screen | Y |
| Display bezel technology | Micro-Edge |
| Display brightness | 250 cd/m² |
| Display diagonal (metric) | 35.6 cm |
| RGB colour space | NTSC |
| Colour gamut | 45% |
| Processor manufacturer | AMD |
| Processor model | 7730U |
| Processor family | AMD Ryzen™ 7 |
| Processor frequency | 2 GHz |
| Processor boost frequency | 4.5 GHz |
| Processor threads | 16 |
| Processor cores | 8 |
| Processor cache | 12 MB |
| Processor cache type | L3 |
| Internal memory | 16 GB |
| Internal memory type | DDR4-SDRAM |
| Memory clock speed | 3200 MHz |
| Memory form factor | SO-DIMM |
| Memory layout (slots x size) | 1 x 16 GB |
| Memory slots | 2x SO-DIMM |
| Maximum internal memory | 64 GB |
| Total storage capacity | 512 GB |
| Storage media | SSD |
| Total SSDs capacity | 512 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD interface | PCI Express |
| NVMe | Y |
| Optical drive type | N |
| Discrete graphics card model | Not available |
| On-board graphics card | Y |
| Discrete graphics card | N |
| On-board graphics card model | AMD Radeon Graphics |
| Number of built-in speakers | 2 |
| Built-in microphone | Y |
| Number of microphones | 2 |
| Front camera | Y |
| Front camera HD type | HD |
| Infrared (IR) camera | Y |
| Mobile network generation | 4G |
| 4G standard | LTE-A |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Wi-Fi standards | Wi-Fi 6E (802.11ax) |
| Mobile network connection | N |
| Antenna type | 2x2 |
| WLAN controller model | RZ616 |
| WLAN controller manufacturer | MediaTek |
| Ethernet LAN | Y |
| Ethernet LAN data rates | 10,1000,100 Mbit/s |
| Bluetooth | Y |
| Bluetooth version | 5.3 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| HDMI ports quantity | 1 |
| HDMI version | 2.1 |
| Combo headphone/mic port | Y |
| USB Type-C DisplayPort Alternate Mode | Y |
| USB Power Delivery | Y |
| Keyboard special features | Spritzwassergeschützt |
| Pointing device | Clickpad |
| Numeric keypad | N |
| Keyboard backlit | Y |
| Spill-resistant keyboard | Y |
| Input device model | HP Premium Tastatur |
| Pre-installed software | HP Connection Optimizer; HP Hotkey Support; HP Support Assistant; HP Power Manager; myHP; HP Privacy Settings; HP Notifications; HP PC Hardware Diagnostics Windows; HP Services Scan; HP Smart Support (download) |
| Operating system installed | Windows 11 Pro |
| HP speaker type | HP Dual Speakers |
| HP Connection Optimizer | Y |
| HP Support Assistant | Y |
| HP front camera | HP Webcam HD IR |
| HP Security tools | HP Sure Click; HP Sure Sense; HP Sure Admin; HP Client Security Manager Gen7; HP Sure Start Gen7; HP Tamper Lock; HP Sure Run Gen5; HP Sure Recover Gen5 |
| HP Management tools | HP Client Management Script Library (download); HP Driver Packs (download); HP Client Catalog (download); HP Manageability Integration Kit Gen4 (download); HP Image Assistant Gen5 (download); HP Patch Assistant (download); HP Cloud Recovery; HP Connect for Microsoft Endpoint Manager |
| HP segment | Business |
| Battery technology | Lithium-Ion (Li-Ion) |
| Number of battery cells | 3 |
| Battery capacity | 51 Wh |
| Battery weight | 181.83 g |
| AC adapter power | 65 W |
| AC adapter frequency | 50/60 Hz |
| AC adapter input voltage | 100 - 240 V |
| Fingerprint reader | Y |
| Trusted Platform Module (TPM) | Y |
| Password protection type | BIOS, Power on, User |
| Low halogen | Y |
| Sustainable technologies and materials | Low Halogen |
| Width | 321.9 mm |
| Depth | 213.9 mm |
| Height | 19.9 mm |
| Weight | 1.47 kg |
