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CPU: i7-8550U 1.8 GHz RAM: 8 GB Display: 14 inch SSD: 256 GB SSD |
| Processor HP ProBook 640 G4 4DY09ELIFE2TB | |
| Processor model: | i7-8550U |
| Processor socket: | BGA 1356 |
| Processor threads: | 8 |
| Processor cores: | 4 |
| Processor codename: | Kaby Lake R |
| Processor family: | 8th gen Intel Core i7 |
| Processor frequency: | 1.8 GHz |
| Processor boost frequency: | 4 GHz |
| Processor boost cache: | 8 MB |
| Thermal Design Power (TDP): | 15 W |
| Processor lithography: | 14 nm |
| Software HP ProBook 640 G4 4DY09ELIFE2TB | |
| Operating System: | Windows 10 Pro |
| Display & Graphics HP ProBook 640 G4 4DY09ELIFE2TB | |
| Display diagonal: | 14 inch |
| Display resolution: | 1366 x 768 pixels |
| HD type: | HD |
| Discrete graphics adapter: | No |
| Discrete graphics adapter model: | Not available |
| Graphics card: | Intel UHD Graphics 620 |
| On-Board graphics adapter model: | Intel UHD Graphics 620 |
| Graphics adapter memory: | 32 GB |
| Graphics card adapter max frequency:: | 1150 MHz |
| Graphics graphics adapter base frequency: | 300 MHz |
| Memory HP ProBook 640 G4 4DY09ELIFE2TB | |
| Internal memory: | 8 GB |
| Storage HP ProBook 640 G4 4DY09ELIFE2TB | |
| Storage: | 256 GB SSD |
| Optical drive type: | No |
| Network & Communication HP ProBook 640 G4 4DY09ELIFE2TB | |
| Bluetooth: | Yes |
| Ethernet LAN: | Yes |
| WiFi: | Yes |
| WiFi Standards: | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Interfaces/Ports HP ProBook 640 G4 4DY09ELIFE2TB | |
| HDMI: | 1 |
| Ethernet LAN: | 1 |
| Input Devices HP ProBook 640 G4 4DY09ELIFE2TB | |
| Keyboard Device: | Clickpad |
| Audio HP ProBook 640 G4 4DY09ELIFE2TB | |
| Built-In Speakers: | 2 |
| Built-in Devices HP ProBook 640 G4 4DY09ELIFE2TB | |
| Front Camera: | Yes |
| Power HP ProBook 640 G4 4DY09ELIFE2TB | |
| Design HP ProBook 640 G4 4DY09ELIFE2TB | |
| Product type: | Notebook |
| Form Factor: | Clamshell |
| Depth: | 240 mm |
| Width: | 340 mm |
| Height: | 20.9 mm |
| Weight: | 1.73 kg |
| Battery Information HP ProBook 640 G4 4DY09ELIFE2TB | |
| Battery type: | Lithium-Ion (Li-Ion) |
| Battery cells: | 3 |
 | Hjbaqj_ | March 08, 2024 |
| I am satisfied with the CPU resources on my laptop, but it may struggle with heavy gaming. The 256 GB SSD is enough for storing files, but I would like more than 8 GB of RAM. There are sufficient USB ports for my needs, and the picture quality on the 14-inch display is decent for watching movies and YouTube. | ||
| Reply | ||
| Mowcgap | May 13, 2024 |
| I upgraded the memory to 16 GB and replaced the 256 GB SSD with a 1 TB NVMe SSD | ||
| Reply | ||
