HP
HP ProBook 640 G8 14" FHD i5-1145G7 16GB 256GB SSD Windows 11 Pro Silver
A 14-inch FHD IPS laptop with an Intel Core i5-1145G7 processor, 16 GB DDR4 memory, 256 GB NVMe SSD and Windows 11 Pro
- ColorSilver
- Operating SystemWindows 11 Pro
- CPU TypeIntel Core i5 11th Gen
- Core NameIntel Core i5-1145G7
- Number of CoresQuad-core Processor
- Screen Size14.0"
- Quad-core i5-1145G7 reaches 4.4 GHz for responsive multitasking
- 16 GB DDR4-3200 memory handles multiple apps smoothly
- 256 GB NVMe SSD loads Windows 11 Pro and files quickly
- 14" FHD IPS anti-glare panel at 250 nits gives clear viewing
- Wi-Fi 6 AX201 and Bluetooth 5.2 provide fast wireless connectivity
Business laptop with 14" FHD IPS display
The HP ProBook 640 G8 is a 14.0-inch business laptop running Windows 11 Pro. It uses an Intel Core i5-1145G7 quad-core processor with 8 threads and a 2.6 GHz base frequency. The system includes 16 GB of DDR4-3200 memory and a 256 GB PCIe NVMe SSD. Integrated Intel Iris Xe Graphics shares system memory.
Sustained workload behaviour on quad-core processor
The i5-1145G7 can reach 4.4 GHz with Intel Turbo Boost Technology during demanding tasks. Its 8 MB L3 cache helps maintain throughput when multiple applications run together. The 250-nit anti-glare IPS panel covers 45% NTSC colour space, staying readable during long sessions. Shared graphics memory scales with the 16 GB DDR4 pool.
Practical limits of integrated graphics
Intel Iris Xe Graphics relies on shared system memory rather than dedicated video RAM, limiting 3D performance for heavy rendering. The 256 GB NVMe drive holds the operating system and core applications but fills quickly with large media libraries. Wi-Fi 6 AX201 (2x2) and Bluetooth 5.2 provide modern wireless connectivity for office peripherals.
Highlights
- Quad-core i5-1145G7 reaches 4.4 GHz for responsive multitasking
- 16 GB DDR4-3200 memory handles multiple apps smoothly
- 256 GB NVMe SSD loads Windows 11 Pro and files quickly
- 14" FHD IPS anti-glare panel at 250 nits gives clear viewing
- Wi-Fi 6 AX201 and Bluetooth 5.2 provide fast wireless connectivity
Specifications
| Brand | HP |
|---|---|
| Model | ProBook 640 G8 |
| Part Number | 3L1C8UP-I010-RB |
| Color | Silver |
| Operating System | Windows 11 Pro |
| CPU Type | Intel Core i5 11th Gen |
| Core Name | Intel Core i5-1145G7 |
| Number of Cores | Quad-core Processor |
| Screen Size | 14.0" |
| Touchscreen | No |
| Resolution | 1920 x 1080 |
| GPU/VPU | Intel Iris Xe Graphics |
| Video Memory | Shared system memory |
| Graphic Type | Integrated Graphics |
| SSD | 256 GB |
| HDD | No |
| Memory | 16GB |
| Memory Speed | DDR4 3200 |
| Memory Spec | 16 |
| Optical Drive Type | No |
| LAN | 10/100/1000Mbps |
| WLAN | 802.11ax Wireless LAN |
| Bluetooth | Bluetooth 5.2 |
| USB | 1 x Thunderbolt 4 with USB Type-C 40Gbps signaling rate (USB Power Delivery, DisplayPort 1.4) 2 x USB Type-A 5Gbps signaling rate (1 charging, 1 power) 1 x AC power 1 x RJ-45 |
| Video Port | 1 x HDMI 1.4b |
| Ethernet | 10/100/1000Mbps |
| Audio Ports | 1 x stereo headphone/microphone combo jack |
| Speaker | Dual stereo speakers |
| Touchpad | Multi Touch |
| Keyboard | HP Premium Keyboard – spill-resistant, backlit keyboard |
| Webcam | 720p HD IR privacy camera |
| Type | Mainstream |
| Battery | HP Long Life 3-cell, 45 Wh Li-ion |
| Weight | 3.04 |
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