| Product type | Laptop |
| Product colour | Grey |
| Form factor | Clamshell |
| Display diagonal | 40.6 cm (16") |
| Display resolution | 1920 x 1200 pixels |
| Touchscreen | No |
| HD type | Full HD+ |
| Panel type | IPS |
| LED backlight | Yes |
| Native aspect ratio | 16:10 |
| Anti-glare screen | Yes |
| Display brightness | 250 cd/m² |
| Pixel pitch | 0.17952 x 0.17952 mm |
| Pixel density | 141.5 ppi |
| RGB colour space | NTSC |
| Colour gamut | 45% |
| Display response rise/fall | 35 ms |
| Maximum refresh rate | 60 Hz |
| Contrast ratio (typical) | 800:1 |
| Processor family | Intel® Core™ i7 |
| Processor manufacturer | Intel |
| Processor model | i7-1355U |
| Processor generation | 13th gen Intel® Core™ i7 |
| Processor boost frequency | 5 GHz |
| Efficient-core Max Turbo Frequency | 3.7 GHz |
| Performance-core Max Turbo Frequency | 5 GHz |
| Processor cores | 10 |
| Processor cache | 12 MB |
| Processor cache type | Smart Cache |
| Configurable TDP-down | 12 W |
| Processor base power | 15 W |
| Maximum turbo power | 55 W |
| Internal memory | 16 GB |
| Maximum internal memory | 16 GB |
| Internal memory type | LPDDR5-SDRAM |
| Memory clock speed | 4800 MHz |
| Memory form factor | On-board |
| Total storage capacity | 512 GB |
| Storage media | SSD |
| Optical drive type | No |
| Total SSDs capacity | 512 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD interface | PCI Express |
| NVMe | Yes |
| SSD form factor | M.2 |
| Card reader integrated | No |
| On-board graphics card | Yes |
| Discrete graphics card | No |
| Discrete graphics card model | Not available |
| On-board graphics card model | Intel Iris Xe Graphics |
| Audio chip | Realtek ALC3281 |
| Number of built-in speakers | 4 |
| Speaker power | 2 W |
| Built-in microphone | Yes |
| Number of microphones | 2 |
| Front camera | Yes |
| Front camera resolution | 1920 x 1080 pixels |
| Front camera HD type | Full HD |
| Video capturing speed | 30 fps |
| Infrared (IR) camera | Yes |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
| Mobile network connection | No |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Wi-Fi standards | 802.11a, 802.11g, Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax), 802.11b, Wi-Fi 4 (802.11n) |
| Wi-Fi data rate (max) | 2400 Mbit/s |
| Antenna type | 2x2 |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| WLAN controller manufacturer | Intel |
| Ethernet LAN | No |
| Bluetooth | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| HDMI ports quantity | 1 |
| HDMI version | 2.0 |
| Thunderbolt 4 ports quantity | 2 |
| Intel® Thunderbolt 4 | Yes |
| Combo headphone/mic port | Yes |
| Charging port type | USB Type-C |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB Power Delivery | Yes |
| PowerShare | Yes |
| Number of USB ports with PowerShare support | 1 |
| Numeric keypad | No |
| Pointing device | Clickpad |
| Keyboard language | Hebrew |
| Keyboard backlit | Yes |
| Operating system installed | Windows 11 Pro |
| Operating system language | Multilingual |
| Trial software | Microsoft Office Trial |
| Intel Flex Memory Access | Yes |
| Intel Trusted Execution Technology | Yes |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Execute Disable Bit | Yes |
| CPU configuration (max) | 1 |
| Embedded options available | No |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Intel Virtualization Technology (VT-x) | Yes |
| Battery capacity | 57 Wh |
| Battery technology | Lithium-Ion (Li-Ion) |
| Number of battery cells | 3 |
| Battery voltage | 11.4 V |
| Battery recharge time | 4 h |
| Fast charging | Yes |
| Battery weight | 227 g |
| AC adapter power | 65 W |
| AC adapter frequency | 50/60 Hz |
| AC adapter input voltage | 100 - 240 V |
| USB charging voltage | 20,5,9,15 V |
| USB charging current | 3.25 A |
| Cable lock slot | Yes |
| Cable lock slot type | Wedge |
| Fingerprint reader | Yes |
| Smart card reader | Yes |
| Windows Hello | Yes |
| Trusted Platform Module (TPM) | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| Operating temperature (T-T) | 0 - 35 °C |
| Storage temperature (T-T) | -40 - 65 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Storage relative humidity (H-H) | 0 - 95% |
| Operating altitude | -15.2 - 3048 m |
| Non-operating altitude | -15.2 - 10668 m |
| Operating shock | 110 G |
| Non-operating shock | 160 G |
| Operating vibration | 0.66 G |
| Non-operating vibration | 1.3 G |
| Weight | 1.84 kg |
| Width | 358 mm |
| Depth | 250.4 mm |
| Height (front) | 1.84 cm |
| Height (rear) | 1.95 cm |
| Description |
| DELL Latitude 7640. Product type: Laptop, Form factor: Clamshell. Processor family: Intel® Core™ i7, Processor model: i7-1355U. Display diagonal: 40.6 cm (16"), HD type: Full HD+, Display resolution: 1920 x 1200 pixels. Internal memory: 16 GB, Internal memory type: LPDDR5-SDRAM. Total storage capacity: 512 GB, Storage media: SSD. On-board graphics card model: Intel Iris Xe Graphics. Operating system installed: Windows 11 Pro. Product colour: Grey. Weight: 1.84 kg |
