HP EliteBook 640 G9 Full Specifications and Review and price
| Weight | 1.37 kg (3.02 lbs) |
| Dimensions | 321.9 x 213.9 x 19.9 mm 12.67 x 8.42 x 0.78 inches |
| Area | 689 cm2 (106.7 inches2) |
| Screen-to-body ratio | ~78.4% |
| Side bezels | 6 mm |
| Colors | Silver |
| Transformer | No |
| Cooling system | Active |
| Vapor chamber | No |
| Display | 1920 x 1080 (Non-Touch) 1920 x 1080 (Touch) | Size | 14 inches |
| Type | IPS LCD |
| Refresh rate | 60 Hz |
| PPI | 157 ppi |
| Aspect ratio | 16:9 |
| Resolution | 1920 x 1080 pixels |
| Touchscreen | No |
| Coating | Matte |
| Replaceable | No |
| Fast charging | Yes |
| USB Power Delivery | Yes |
| Charging port position | Right |
| Charge power | 45 / 65 W |
| Cable length | 1 meters |
| CPU Name | Intel Core i5 1235U Intel Core i5 1245U Intel Core i5 1250P Intel Core i7 1255U Intel Core i7 1265U Intel Core i7 1270P | Base frequency | 1.3 GHz |
| Turbo frequency | 4.4 GHz |
| Cores | 10 |
| Threads | 12 |
| L3 Cache | 12 MB |
| Integrated GPU | Intel Iris Xe Graphics (80EU) |
| Fabrication process | 10 nm |
| GPU Name | Intel Iris Xe Graphics G7 (80EU) | TGP | 15 W |
| Type | Integrated |
| Fabrication process | 10 nm |
| GPU base clock | 300 MHz |
| GPU boost clock | 1100 MHz |
| FLOPS | 1.41 TFLOPS |
| Memory size | System Shared |
| Memory type | DDR4 |
| Memory speed | 3.2 Gbps |
| Shading units (cores) | 640 |
| Texture mapping units (TMUs) | 40 |
| Raster operations pipelines (ROPs) | 20 |
| RAM Size | 8GB 16GB 32GB 64GB | Channels | 1x8 GB |
| Clock | 3200 MHz |
| Type | DDR4 |
| Upgradable | Yes |
| Total slots | 2 |
| Max. ram size | 64 GB |
| Storage Size | 256GB 512GB 1024GB | Bus | PCI-E Gen 4.0 (4x) |
| Storage type | SSD (M2) |
| Channels | 1x256 GB |
| Upgradable | Yes |
| Total slots | 2 |
| NVMe | Yes |
| Speakers | 2.0 |
| Dolby Atmos | No |
| Microphones | 2 |
| Wi-Fi standard | v6E |
| Bluetooth | v5.2 |
| Fingerprint | Optional |
| Optical drive | No |
| Webcam | Above the display |
| Webcam resolution | 1280 x 720 |
| USB-A | 3x USB 3.2 |
| USB Type-C | 1x USB 4.0 |
| Thunderbolt | Thunderbolt 4 |
| HDMI | 1x HDMI 2.0 |
| DisplayPort | No |
| VGA | No |
| Audio jack (3.5 mm) | Yes |
| Ethernet (RJ45) | No |
| SD card reader | No |
| Proprietary charging port | Yes |
| Keyboard type | Island |
| Numpad | No |
| Backlight | Yes |
| Windows Precision | Yes |
