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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 4LB46UT | |
| 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 4LB46UT | |
| Operating system installed: | Windows 10 Pro |
| Operating system architecture: | 64-bit |
| Display & Graphics HP ProBook 645 G4 4LB46UT | |
| Panel type: | SVA |
| Aspect ratio: | 16:9 |
| Display diagonal: | 14 inch |
| Display resolution: | 1366 x 768 pixels |
| Dual-screen: | No |
| HD type: | 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 4LB46UT | |
| 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 4LB46UT | |
| 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: | MicroSD (TransFlash) |
| Network & Communication HP ProBook 645 G4 4LB46UT | |
| 3G: | No |
| 4G: | No |
| 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 4LB46UT | |
| 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 3.0 (3.1 Gen 1) Type-A: | 3 |
| USB 3.0 (3.1 Gen 1) Type-C: | 1 |
| Input Devices HP ProBook 645 G4 4LB46UT | |
| Keyboard backlit: | Yes |
| Numeric keypad: | No |
| Pointing device: | Clickpad |
| Spill resistant keyboard: | Yes |
| Windows keys: | Yes |
| Audio HP ProBook 645 G4 4LB46UT | |
| Built-in microphone: | Yes |
| Number of speakers: | 2 |
| Number of microphones: | 2 |
| Built-in Devices HP ProBook 645 G4 4LB46UT | |
| 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 4LB46UT | |
| AC adapter power: | 45 W |
| Security HP ProBook 645 G4 4LB46UT | |
| Fingerprint reader: | Yes |
| Password protection: | Yes |
| Trusted Platform Module (TPM): | Yes |
| Design HP ProBook 645 G4 4LB46UT | |
| Brand: | HP |
| Family: | ProBook |
| Series: | 600 |
| Model name: | 645 G4 |
| Part Number: | 4LB46UT |
| Product type: | Notebook |
| Form factor: | Clamshell |
| Product colour: | Silver |
| EAN/UPC code: | 0192545697033, 0192545699105 |
| Depth: | 240 mm |
| Width: | 340 mm |
| Height: | 20.9 mm |
| Weight: | 1.73 kg |
| Release Date: | 2018-05-07 |
| Battery Information HP ProBook 645 G4 4LB46UT | |
| Battery capacity: | 48 Wh |
| Battery type: | Lithium-Ion (Li-Ion) |
| Number of battery cells: | 3 |
 | Xebucc | April 24, 2024 |
| Overall, I find the laptop to be efficient for everyday tasks such as office programs, watching movies, and browsing the web. The display quality is clear and crisp, making it enjoyable for multimedia use. The storage capacity is adequate for storing files, but adding more RAM would be beneficial for better performance. There are sufficient USB ports for connecting peripherals. However, the lack of a discrete graphics adapter may limit gaming capabilities. | ||
| Reply | ||
| Vox-Blhava | May 25, 2024 |
| I upgraded the memory to 16GB and replaced the 256GB SSD with a 1TB SSD | ||
| Reply | ||
