DELL Latitude 7640 i7-1355U Notebook 40.6 cm 16 Full HD+ Intel® Core™ i7 16 GB LPDDR5-SDRAM 512 GB SSD Wi-Fi 6E 802.11ax 7T52M
Reference: 7T52M
DELL Latitude 7640. Product type: Notebook, 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
Data Sheet
| Product type | Notebook |
| Product colour | Grey |
| Form factor | Clamshell |
| Housing material | Aluminium |
| Market positioning | Business |
| Display diagonal | 40.6 cm (16) |
| Display resolution | 1920 x 1200 pixels |
| Touchscreen | N |
| HD type | Full HD+ |
| Panel type | IPS |
| LED backlight | Y |
| Native aspect ratio | 1610 |
| Display surface | Matt |
| Anti-glare screen | Y |
| 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) | 8001 |
| 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 threads | 12 |
| Processor cores | 10 |
| Processor cache | 12 MB |
| Processor cache type | Smart Cache |
| Configurable TDP-down | 12 W |
| Number of processors supported | 1 |
| 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 |
| Memory layout (slots x size) | Not available |
| Memory slots | Not available |
| Total storage capacity | 512 GB |
| Storage media | SSD |
| Optical drive type | N |
| Total SSDs capacity | 512 GB |
| Number of SSDs installed | 1 |
| SSD capacity | 512 GB |
| SSD interface | PCI Express |
| NVMe | Y |
| SSD form factor | M.2 |
| SSD performance class | 35 |
| Card reader integrated | N |
| Compatible memory cards | Not supported |
| On-board graphics card | Y |
| Discrete graphics card | N |
| Discrete graphics card model | Not available |
| On-board graphics card model | Intel Iris Xe Graphics |
| On-board GPU manufacturer | Intel |
| Audio chip | Realtek ALC3287 |
| Number of built-in speakers | 4 |
| Speaker power | 2 W |
| Built-in microphone | Y |
| Number of microphones | 2 |
| Front camera | Y |
| Front camera resolution | 1920 x 1080 pixels |
| Front camera HD type | Full HD |
| Video capturing speed | 30 fps |
| Infrared (IR) camera | Y |
| Privacy camera | Y |
| Privacy type | Privacy shutter |
| Mobile network connection | N |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Mobile network generation | Not supported |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6E (802.11ax) |
| 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 | N |
| Bluetooth | Y |
| Near Field Communication (NFC) | Y |
| WWAN | Upgradable |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |
| HDMI ports quantity | 1 |
| HDMI version | 2.0 |
| Combo headphone/mic port | Y |
| Charging port type | USB Type-C |
| USB Type-C DisplayPort Alternate Mode | Y |
| USB Power Delivery | Y |
| PowerShare | Y |
| Number of USB ports with PowerShare support | 1 |
| Numeric keypad | N |
| Pointing device | Touchpad |
| Keyboard language | Italian |
| Keyboard backlit | Y |
| Keyboard number of keys | 80 |
| Operating system installed | Windows 11 Pro |
| Operating system architecture | 64-bit |
| Operating system language | Multilingual |
| Trial software | No Microsoft Office License Included 30 day Trial Offer Only |
| Bundled software | Windows System Driver |
| CPU configuration (max) | 1 |
| 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 | Y |
| 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 | Y |
| Cable lock slot type | Wedge |
| Fingerprint reader | Y |
| Smart card reader | Y |
| Windows Hello | Y |
| Trusted Platform Module (TPM) | Y |
| 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 |
| Sustainability certificates | TCO |
| Weight | 1.84 kg |
| Width | 358 mm |
| Depth | 250.4 mm |
| Height (front) | 1.84 cm |
| Height (rear) | 1.95 cm |
| Mouse included on selected markets only | N |
| Maximum on-board graphics card resolution | 7680 x 4320 pixels |
1 322,19 €