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OS: Windows 10 Pro CPU: 2500U 2 GHz RAM: 8 GB Display: 14 inch SSD: 256 GB Battery: 48 Wh |
| Processor HP ProBook 645 G4 4LC09UT | |
| Processor model: | 2500U |
| Processor threads: | 8 |
| Processor cores: | 4 |
| Processor family: | AMD Ryzen 5 PRO |
| Processor frequency: | 2 GHz |
| Processor boost frequency: | 3.6 GHz |
| Processor cache: | 4 MB |
| Software HP ProBook 645 G4 4LC09UT | |
| Operating system installed: | Windows 10 Pro |
| Operating system architecture: | 64-bit |
| Display & Graphics HP ProBook 645 G4 4LC09UT | |
| Panel type: | IPS |
| Aspect ratio: | 16:9 |
| Display diagonal: | 14 inch |
| Display resolution: | 1920 x 1080 pixels |
| Dual-screen: | No |
| HD type: | Full HD |
| LED backlight: | Yes |
| Touchscreen: | No |
| Discrete graphics adapter: | No |
| Discrete graphics adapter model: | Not available |
| On-board graphics adapter: | Yes |
| On-board graphics adapter family: | AMD Radeon Vega Graphics |
| On-board graphics adapter model: | AMD Radeon Vega 8 |
| Memory HP ProBook 645 G4 4LC09UT | |
| Internal memory: | 8 GB |
| Maximum internal memory: | 32 GB |
| Memory clock speed: | 2400 MHz |
| Memory layout (slots x size): | 1 x 8 GB |
| Memory form factor: | SO-DIMM |
| Memory slots: | 2x SO-DIMM |
| Internal memory type: | DDR4-SDRAM |
| Storage HP ProBook 645 G4 4LC09UT | |
| SSD capacity: | 256 GB |
| Storage media: | SSD |
| Number of SSDs installed: | 1 |
| Total SSDs capacity: | 256 GB |
| Total storage capacity: | 256 GB |
| Optical drive type: | No |
| Card reader integrated: | Yes |
| Compatible memory cards: | SD |
| Network & Communication HP ProBook 645 G4 4LC09UT | |
| Antenna type: | 2x2 |
| Bluetooth: | Yes |
| Bluetooth version: | 4.2 |
| Ethernet LAN: | Yes |
| Wi-Fi: | Wi-Fi 5 (802.11ac) |
| Wi-Fi standards: | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
| Interfaces/Ports HP ProBook 645 G4 4LC09UT | |
| HDMI version: | 1.4 |
| HDMI ports quantity: | 1 |
| Combo headphone/mic port: | Yes |
| VGA (D-Sub) ports: | 1 |
| Docking connector: | Yes |
| Ethernet LAN (RJ-45) ports: | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A: | 3 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C: | 1 |
| Input Devices HP ProBook 645 G4 4LC09UT | |
| Keyboard backlit: | Yes |
| Numeric keypad: | No |
| Pointing device: | Clickpad |
| Spill resistant keyboard: | Yes |
| Windows keys: | Yes |
| Audio HP ProBook 645 G4 4LC09UT | |
| Built-in microphone: | Yes |
| Number of speakers: | 2 |
| Number of microphones: | 2 |
| Built-in Devices HP ProBook 645 G4 4LC09UT | |
| HP speaker type: | HP Dual Speakers |
| HP front camera: | HP Webcam |
| Front camera: | Yes |
| Front camera HD type: | HD |
| Front camera signal format: | 720p |
| Power HP ProBook 645 G4 4LC09UT | |
| AC adapter power: | 45 W |
| Security HP ProBook 645 G4 4LC09UT | |
| Fingerprint reader: | Yes |
| Password protection: | Yes |
| Trusted Platform Module (TPM): | Yes |
| Design HP ProBook 645 G4 4LC09UT | |
| Brand: | HP |
| Family: | ProBook |
| Series: | 600 |
| Model name: | 645 G4 |
| Part Number: | 4LC09UT |
| Product type: | Notebook |
| Form factor: | Clamshell |
| Product colour: | Silver |
| EAN/UPC code: | 0192545699204, 0192545700061 |
| Depth: | 240 mm |
| Width: | 340 mm |
| Height: | 20.9 mm |
| Weight: | 1.73 kg |
| Release Date: | 2018-08-22 |
| Battery Information HP ProBook 645 G4 4LC09UT | |
| Battery capacity: | 48 Wh |
| Battery type: | Lithium-Ion (Li-Ion) |
| Number of battery cells: | 3 |
 | Gipjkp | April 27, 2024 |
| I am impressed with the overall performance of this laptop. The CPU resources are sufficient for multitasking, and while it may not be ideal for gaming, it handles office programs, movies, and YouTube with ease. The screen quality is excellent, and there is plenty of storage space on the SSD. In terms of RAM, 8 GB is adequate but upgrading to 16 GB would be beneficial. The laptop also has a decent amount of USB ports for connectivity. | ||
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