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OS: Windows 10 Pro CPU: i5-8250U 1.60 GHz RAM: 8 GB Display: 14 inch SSD: 256 GB Battery: 48 Wh |
| Processor HP ProBook ProBook 640 G4 3UP70EA | |
| Processor model: | i5-8250U |
| Processor socket: | BGA 1356 |
| Processor threads: | 8 |
| Processor cores: | 4 |
| Processor codename: | Kaby Lake R |
| Processor family: | 8th gen Intel Core i5 |
| Processor frequency: | 1.60 GHz |
| Processor boost frequency: | 3.40 GHz |
| Processor cache: | 6 MB |
| Thermal Design Power (TDP): | 15 W |
| Software HP ProBook ProBook 640 G4 3UP70EA | |
| Operating system installed: | Windows 10 Pro |
| Operating system architecture: | 64-bit |
| Display & Graphics HP ProBook ProBook 640 G4 3UP70EA | |
| Panel type: | IPS |
| Aspect ratio: | 16:9 |
| Display diagonal: | 14 inch |
| Display resolution: | 1920 x 1080 pixels |
| HD type: | Full HD |
| LED backlight: | Yes |
| Touchscreen: | No |
| Discrete graphics adapter: | No |
| Discrete graphics adapter model: | Not available |
| Maximum on-board graphics adapter memory: | 32 GB |
| Number of displays supported: | 3 |
| On-board graphics adapter: | Yes |
| On-board graphics adapter base frequency: | 300 MHz |
| On-board graphics adapter DirectX version: | 12.0 |
| On-board graphics adapter dynamic frequency (max): | 1100 MHz |
| On-board graphics adapter model: | Intel UHD Graphics 620 |
| On-board graphics adapter OpenGL: | 4.4 |
| Memory HP ProBook ProBook 640 G4 3UP70EA | |
| 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 ProBook 640 G4 3UP70EA | |
| SSD capacity: | 256 GB |
| SSD interface: | NVMe 3.0, PCI Express |
| SSD form factor: | M.2 |
| Storage media: | SSD |
| Number of SSDs installed: | 1 |
| Total storage capacity: | 256 GB |
| Optical drive type: | No |
| Card reader integrated: | Yes |
| Compatible memory cards: | MicroSD (TransFlash) |
| Network & Communication HP ProBook ProBook 640 G4 3UP70EA | |
| 3G: | No |
| 4G: | No |
| Bluetooth: | Yes |
| Bluetooth version: | 4.2 |
| Ethernet LAN: | Yes |
| Wi-Fi: | Yes |
| Wi-Fi standards: | IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n |
| Interfaces/Ports HP ProBook ProBook 640 G4 3UP70EA | |
| HDMI version: | 1.4 |
| HDMI ports quantity: | 1 |
| Combo headphone/mic port: | Yes |
| DC-in jack: | 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 ProBook 640 G4 3UP70EA | |
| Numeric keypad: | No |
| Pointing device: | Clickpad |
| Spill resistant keyboard: | Yes |
| Audio HP ProBook ProBook 640 G4 3UP70EA | |
| Built-in microphone: | Yes |
| Number of speakers: | 2 |
| Built-in Devices HP ProBook ProBook 640 G4 3UP70EA | |
| Front camera: | Yes |
| Front camera signal format: | 720p |
| Power HP ProBook ProBook 640 G4 3UP70EA | |
| AC adapter power: | 45 W |
| Security HP ProBook ProBook 640 G4 3UP70EA | |
| Cable lock slot: | Yes |
| Fingerprint reader: | Yes |
| Trusted Platform Module (TPM): | Yes |
| Design HP ProBook ProBook 640 G4 3UP70EA | |
| Brand: | HP |
| Family: | ProBook |
| Series: | 600 |
| Model name: | ProBook 640 G4 |
| Part Number: | 3UP70EA |
| Product type: | Notebook |
| Form factor: | Clamshell |
| Colour of product: | Silver |
| EAN/UPC code: | 0192545494663, 0192545495196, 0192545345767 |
| Depth: | 240 mm |
| Width: | 340 mm |
| Height: | 20.9 mm |
| Weight: | 1.73 kg |
| Release Date: | 2018-03-16 |
| Battery Information HP ProBook ProBook 640 G4 3UP70EA | |
| Battery capacity: | 48 Wh |
| Battery type: | Lithium-Ion (Li-Ion) |
| Battery life: | 13.7 h |
| Number of battery cells: | 3 |
 | ClbVegu | April 12, 2024 |
| I find the CPU resources to be sufficient for my daily tasks. I am able to play light games on this laptop without any issues. The hard drive capacity is enough for storing my files. The 8GB RAM is adequate but adding more would be nice. There are enough USB ports for my needs. The picture quality on the screen is excellent for watching movies and YouTube. | ||
| Reply | ||
| Nlklgg | May 10, 2024 |
| I upgraded the memory to 16GB and replaced the 256GB SSD with a 512GB one | ||
| Reply | ||
