À propos du produit
Overview | Customize configurations to suit business needs
Meet the different requirements within your workforce with the wide range of configurable features on the highly secure and easily managed HP EliteBook 645. Designed with a 16:10 ratio screen that reduces the need to scroll and an AMD Ryzen™ 7000 Series processor that fits easily into existing IT environments.
Commanding AMD processor
Take on your work with an efficient and secure AMD Ryzen™ 7000 Series processor.
Crystal-clear speakers
Enjoy the crystal-clear audio performance delivered by Poly Studio tuned speakers and AI Noise Reduction.
Protected by HP Wolf Security
HP Wolf Pro Security Edition PCs interlace HP Sure Click Pro with HP Sure Sense Pro providing more in-depth coverage than the standard versions through a 1-year or 3- year user license with HP Support. This creates a powerful, single solution that doesn't require an IT-managed PC environment.
Help protect our shared future
This PC contains at least 50-percent postconsumer recycled plastic in the keycaps.
Features | Windows 11
Work anywhere without compromising on performance or security with Windows 11 powered by HP's collaboration and connectivity technology.
Commanding AMD processor
Take on your work with an efficient and reliable AMD Ryzen™ 7000 Series processor that provides a highly responsive experience with connected modern standby.
Fast and efficient wireless LAN
The portability of your PC and the reliability of a fast connection determines where you can work. Get a fast and reliable connection in dense wireless environments with gigabit-speed Wi-Fi 6.
Browse confidently
Help protect your PC from websites and read only Microsoft Office and PDF attachments with embedded malware, ransomware, or viruses with hardware enforced security from HP Sure Click.
Automatic recovery from firmware attacks
Firmware attacks can completely devastate your PC. Stay protected with HP's self-healing BIOS - HP Sure Start Gen7 automatically recovers the BIOS from malware, rootkits, or corruption.
Easy battery management
Manage and monitor your battery's performance and condition and customize charging options with the easy-to-use HP Power Manager dashboard.
- 14.25 Hours battery run time helps you stay unwired and work longer non-stop
- The 14" 1920 x 1200 screen provides a great movie watching experience
Spécifications techniques
| Chipset | |
| Chipset Manufacturer | AMD |
| Input Devices | |
| Copilot Key | Yes |
| Warranty | |
| Additional Warranty Information | 1-year warranty and 90 day software limited warranty options depending on country. Batteries have a default one year limited warranty. |
| Operating System | |
| Operating System | Windows 11 Pro |
| Operating System Platform | Windows |
| Battery Information | |
| Number of Cells | 3-cell |
| Maximum Battery Run Time | 14.25 Hours |
| Battery Weight | 7.34 oz (208 g) |
| Storage | |
| Drive Type | SSD |
| Total Solid State Drive Capacity | 512 GB |
| SSD Form Factor | M.2 |
| Network & Communication | |
| Bluetooth | Yes |
| Wireless LAN | Yes |
| Wireless LAN Standard | IEEE 802.11ax |
| Ethernet Technology | Gigabit Ethernet |
| Physical Characteristics | |
| Weight (Approximate) | 3.06 lb (1390 g) |
| Height | 0.67" (17 mm) |
| Width | 12.54" (318.60 mm) |
| Depth | 8.83" (224.40 mm) |
| Interfaces/Ports | |
| HDMI | Yes |
| Network (RJ-45) | Yes |
| Total Number of USB Ports | 4 |
| Number of USB4 Ports | 2 |
| Optional Ports | Details regarding optional ports aggregated from the information available for this product's family/series. Right side
|
| Power Description | |
| Maximum Power Supply Wattage | 65 W |
| AC Adapter Frequency | 63 Hz |
| 47 Hz | |
| Power Plug Type | Type C |
| USB Power Delivery Support | Yes |
| General Information | |
| Product Type | Notebook |
| Manufacturer Part Number | B53HBUA#ABA |
| Manufacturer Website Address | http://www.hp.com |
| Manufacturer | HP Inc. |
| Product Name | EliteBook 645 14 inch G11 Notebook PC |
| Product Line | EliteBook |
| Product Series | 645 G11 |
| Brand Name | HP |
| Processor | |
| Processor Speed | 2.70 GHz |
| Processor Type | Ryzen 7 |
| L3 Cache | 16 MB |
| Processor Model | 7735U |
| Processor Core | Octa-core (8 Core) |
| Processor Manufacturer | AMD |
| Maximum Turbo Speed | 4.70 GHz |
| Processor Threads | 16 |
| Memory | |
| Number of Free Memory Slots | 1 |
| Number of Occupied Memory Slots | 1 |
| Total Installed System Memory | 16 GB |
| Maximum Supported System Memory | 64 GB |
| System Memory Technology | DDR5 SDRAM |
| System Memory Form Factor | SoDIMM |
| Installed Slot Memory Configuration | 1 x 16GB |
| Total Number of Memory Slots | 2 |
| Installed Slot Memory | 16 GB |
| Miscellaneous | |
| Package Contents |
|
| Features | Miracast Technology |
| Low Blue Light | |
| Anti-glare Screen | |
| Environmentally Friendly | Yes |
| Environmental Certification | Electronic Product Environmental Assessment Tool Gold (EPEAT Gold) |
| Charger Included | Yes |
| Energy Star | Yes |
| TCO Certified | Yes |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE) |
| Restriction of Hazardous Substances (RoHS) | |
| Display & Graphics | |
| Contrast Ratio | 1000:1 |
| Screen Resolution | 1920 x 1200 |
| Brightness | 300 cd/m² |
| Screen Size | 14" |
| Screen Mode | WUXGA |
| Touchscreen | No |
| Standard Refresh Rate | 60 Hz |
| Graphics Controller Manufacturer | AMD |
| Graphics Controller Model | Radeon 680M Graphics |
| Graphics Memory Technology | DDR5 SDRAM |
| Graphics Memory Accessibility | Shared |
| Display Screen Type | LCD |
| Display Screen Technology | In-plane Switching (IPS) Technology |
| Color Gamut | 45% NTSC |
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