Dell Latitude 7640 – 16″ Core i7-1355U 10-Core – 16GB/512GB SSD
Primary Information
| System Type: | Notebook |
| Model: | Latitude 7640 |
| Screen Type: | Anti-glare |
| Display Technology: | IPS |
| Brightness: | 250 nits |
| Display Diagonal Size: | 16 Inch |
| Max Resolution: | 1920 x 1200 |
| Display / Refresh Rate: | 60 Hz |
| Touch Screen: | None |
| Image Aspect Ratio: | 16:10 |
| Pixel Density: | 141.5 ppi |
| Processor / Generation: | Intel 13th Generation |
| Processor / Type: | Core i7 |
| Processor / Manufacturer: | Intel |
| Max Turbo Frequency: | 5 GHz |
| Multi-Core Technology: | 10-Core |
| Cache Memory Type: | Smart Cache |
| Cache Memory Installed Size: | 12 MB |
| Processor / Number: | 1355U |
| RAM / Technology: | LPDDR5 |
| RAM / Total Installed Size: | 16 GB |
| RAM / Memory Speed: | 4800 MHz |
| RAM Form Factor: | DIMM |
| RAM / Max Supported Size: | 32 GB |
| Hard Drive / Type: | SSD |
| Hard Drive / Spindle Speed: | None RPM |
| Hard Drive Capacity / HDD: | None GB |
| Optical Storage Type: | None |
| Storage Controller Type: | M.2; PCIe NVMe |
| 2nd Hard Drive Capacity: | None GB |
| SSD / Installed Qty: | 1 |
| Hard Drive Capacity / SSD: | 512 GB |
| Graphics Controller: | Intel Iris Xe |
| Operating System: | Microsoft Windows 11 Professional |
| Data Link Protocol: | Wi-Fi, Bluetooth |
| Battery Technology: | Lithium-ion |
| Battery Capacity: | 57 WHr |
| Cell Count: | 3-cell |
| Power / Device Type: | AC Adapters |
| Power / Provided (W): | 65 Watt |
| Camera: | Yes |
| Webcam: | Yes |
| Camera Feature: | FHD Camera, Temporal Noise Reduction, No ExpressSign-In, Camera Shutter, Mic |
| Fingerprint Reader: | Yes |
| Input Device Type: | Keyboard; Clickpad |
| Speakers: | Average speaker output: 2 W; Peak speaker output: 2.5 W |
| Keyboard: | Battery-saving mini LED backlit keyboard, 79-Key |
| Keyboard Language: | English |
| Security Devices: | TPM 2.0; One wedge-shaped lock slot |
| Material: | Aluminium |
| 2-in-1 Convertible: | No |
| Rugged: | No |
| Interfaces: | Universal audio jack port; USB 3.2 Gen 1; USB 3.2 Gen 1 with PowerShare port; HDMI 2.0 port; Thunderbolt 4 ports with DisplayPort Alt Mode/USB4/Power Delivery |
| Service & Support Type: | 3 Years Warranty |
| Width: | 14.09 Inch |
| Depth: | 9.85 Inch |
| Height: | 0.72(front) Inch |
| Weight: | 4.05 lbs. |
| EPEAT Level: | Gold |
| Energy Star Compliant: | Yes |
| Min Operating Temperature: | 0 Celsius |
| Max Operating Temperature: | 35 Celsius |
| Humidity Range Operating: | 10% to 90% (non-condensing) |
| Keyboard Language: | English |
| Keyboard: | Battery-saving mini LED backlit keyboard, 79-Key |
| Fingerprint Reader: | Yes |
| Security Devices: | TPM 2.0; One wedge-shaped lock slot |
| Input Device Type: | Keyboard; Clickpad |
| Speakers: | Average speaker output: 2 W; Peak speaker output: 2.5 W |
| 2-in-1 Convertible: | No |
| Rugged: | No |
| Material: | Aluminium |
| COO: | CHINA |
| Screen Type: | Anti-glare |
| Display Diagonal Size: | 16 Inch |
| Display / Refresh Rate: | 60 Hz |
| Max Resolution: | 1920 x 1200 |
| Touch Screen: | None |
| Display Technology: | IPS |
| Brightness: | 250 nits |
| Image Aspect Ratio: | 16:10 |
| Pixel Density: | 141.5 ppi |
| Camera: | Yes |
| Webcam: | Yes |
| Camera Feature: | FHD Camera, Temporal Noise Reduction, No ExpressSign-In, Camera Shutter, Mic |
| Processor / Generation: | Intel 13th Generation |
| Processor / Type: | Core i7 |
| Processor / Manufacturer: | Intel |
| Cache Memory Type: | Smart Cache |
| Cache Memory Installed Size: | 12 MB |
| Processor / Number: | 1355U |
| Max Turbo Frequency: | 5 GHz |
| Multi-Core Technology: | 10-Core |
| RAM / Technology: | LPDDR5 |
| RAM / Total Installed Size: | 16 GB |
| RAM / Max Supported Size: | 32 GB |
| RAM / Memory Speed: | 4800 MHz |
| RAM Form Factor: | DIMM |
| Hard Drive / Spindle Speed: | None RPM |
| Hard Drive Capacity / HDD: | None GB |
| Optical Storage Type: | None |
| Storage Controller Type: | M.2; PCIe NVMe |
| 2nd Hard Drive Capacity: | None GB |
| Hard Drive / Type: | SSD |
| Hard Drive Capacity / SSD: | 512 GB |
| SSD / Installed Qty: | 1 |
| Graphics Controller: | Intel Iris Xe |
| Operating System: | Microsoft Windows 11 Professional |
| Data Link Protocol: | Wi-Fi, Bluetooth |
| Battery Technology: | Lithium-ion |
| Battery Capacity: | 57 WHr |
| Cell Count: | 3-cell |
| Power / Device Type: | AC Adapters |
| Power / Provided (W): | 65 Watt |
| Interfaces: | Universal audio jack port; USB 3.2 Gen 1; USB 3.2 Gen 1 with PowerShare port; HDMI 2.0 port; Thunderbolt 4 ports with DisplayPort Alt Mode/USB4/Power Delivery |
| Service & Support Type: | 3 Years Warranty |