DELL Latitude 3440 Intel® Core™ i7 i7-1355U Laptop 35.6 cm (14″) Full HD 16 GB DDR4-SDRAM 256 GB SSD Wi-Fi 6E (802.11ax) Windows 11 Pro Grey
- Windows 11 Pro
- Intel Core i7-1355U (12MB Cache)
- 35.6 cm (14″) Full HD 1920 x 1080 IPS
- 16GB (3200MHz) DDR4-SDRAM (2 x 8) & 256GB SSD
Work from anywhere with the world’s most intelligent and secure business laptops sustainably designed for productivity on the go.
| Design | |
|---|---|
| Form factor | Clamshell |
| Product colour | Grey |
| Product type | Laptop |
| Display | |
|---|---|
| Contrast ratio (typical) | 500:1 |
| Display response rise/fall | 35 ms |
| Maximum refresh rate | 60 Hz |
| RGB colour space | NTSC |
| Colour gamut | 45% |
| Pixel pitch | 0.161 x 0.161 mm |
| Pixel density | 157 ppi |
| Display brightness | 250 cd/m² |
| Anti-glare screen | Yes |
| Native aspect ratio | 16:9 |
| LED backlight | Yes |
| Panel type | IPS |
| HD type | Full HD |
| Touchscreen | No |
| Display resolution | 1920 x 1080 pixels |
| Display diagonal | 35.6 cm (14″) |
| Processor | |
|---|---|
| Processor base power | 15 W |
| Maximum turbo power | 55 W |
| Configurable TDP-down | 12 W |
| Processor cache type | Smart Cache |
| Processor cache | 12 MB |
| Efficient-core Max Turbo Frequency | 3.7 GHz |
| Performance-core Max Turbo Frequency | 5 GHz |
| Processor boost frequency | 5 GHz |
| Processor threads | 12 |
| Processor cores | 10 |
| Processor model | i7-1355U |
| Processor generation | 13th gen Intel® Core™ i7 |
| Processor family | Intel® Core™ i7 |
| Processor manufacturer | Intel |
| Memory | |
|---|---|
| Maximum internal memory | 64 GB |
| Memory slots | 2x SO-DIMM |
| Memory layout (slots x size) | 2 x 8 GB |
| Memory clock speed | 3200 MHz |
| Memory form factor | SO-DIMM |
| Internal memory type | DDR4-SDRAM |
| Internal memory | 16 GB |
| Storage | |
|---|---|
| Card reader integrated | No |
| Optical drive type | No |
| SSD form factor | M.2 |
| SSD performance class | 35 |
| SSD interface | PCI Express |
| NVMe | Yes |
| SSD capacity | 256 GB |
| Number of SSDs installed | 1 |
| Total SSDs capacity | 256 GB |
| Storage media | SSD |
| Total storage capacity | 256 GB |
| Graphics | |
|---|---|
| On-board graphics card model | Intel Iris Xe Graphics |
| On-board GPU manufacturer | Intel |
| Discrete graphics card model | Not available |
| Discrete graphics card | No |
| On-board graphics card | Yes |
| Audio | |
|---|---|
| Built-in microphone | Yes |
| Number of microphones | 2 |
| Speaker power | 2 W |
| Speakers manufacturer | Waves |
| Number of built-in speakers | 2 |
| Audio system | MaxxAudio Pro |
| Audio chip | Realtek ALC3204 |
| Camera | |
|---|---|
| Privacy type | Privacy shutter |
| Privacy camera | Yes |
| Infrared (IR) camera | Yes |
| Video capturing speed | 30 fps |
| Front camera resolution | 1920 x 1080 pixels |
| Front camera HD type | Full HD |
| Front camera | Yes |
| Network | |
|---|---|
| Bluetooth | Yes |
| Ethernet LAN data rates | 10,100,1000 Mbit/s |
| Ethernet LAN | Yes |
| WLAN controller model | Intel Wi-Fi 6E AX211 |
| WLAN controller manufacturer | Intel |
| Antenna type | 2×2 |
| Wi-Fi data rate (max) | 2400 Mbit/s |
| Wi-Fi standards | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax) |
| Top Wi-Fi standard | Wi-Fi 6E (802.11ax) |
| Mobile network connection | No |
| Ports & interfaces | |
|---|---|
| Number of USB ports with PowerShare support | 1 |
| PowerShare | Yes |
| USB Type-C DisplayPort Alternate Mode | Yes |
| Power adapter barrel connector | 4.5 mm |
| Combo headphone/mic port | Yes |
| HDMI version | 1.4 |
| HDMI ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 3 |
| Keyboard | |
|---|---|
| Keyboard number of keys | 80 |
| Numeric keypad | No |
| Keyboard backlit | Yes |
| Keyboard language | UK English |
| Pointing device | Touchpad |
| Software | |
|---|---|
| Bundled software | Windows System Driver |
| Trial software | No Microsoft Office License Included 30 day Trial Offer Only |
| Operating system language | Multilingual |
| Operating system installed | Windows 11 Pro |
| Processor special features | |
|---|---|
| CPU configuration (max) | 1 |
| Battery | |
|---|---|
| Battery weight | 220 g |
| Fast charging | Yes |
| Battery recharge time | 3 h |
| Battery voltage | 11.4 V |
| Battery capacity | 54 Wh |
| Number of battery cells | 3 |
| Battery technology | Lithium-Ion (Li-Ion) |
| Power | |
|---|---|
| USB Power Delivery (USB PD) | Yes |
| DC-in jack | Yes |
| AC adapter output voltage | 19.5 V |
| AC adapter output current | 3.34 A |
| AC adapter input voltage | 100 – 240 V |
| AC adapter frequency | 50/60 Hz |
| AC adapter power | 65 W |
| Security | |
|---|---|
| Trusted Platform Module (TPM) | Yes |
| Trusted Platform Module (TPM) version | 2.0 |
| Fingerprint reader | Yes |
| Cable lock slot type | Wedge |
| Cable lock slot | Yes |
| Operational conditions | |
|---|---|
| Operating vibration | 0.66 G |
| Operating shock | 140 G |
| Non-operating altitude | -15.2 – 10668 m |
| Operating altitude | -15.2 – 3048 m |
| Storage relative humidity (H-H) | 0 – 95% |
| Operating relative humidity (H-H) | 0 – 90% |
| Storage temperature (T-T) | -40 – 65 °C |
| Operating temperature (T-T) | 0 – 35 °C |
| Weight & dimensions | |
|---|---|
| Height (rear) | 1.94 cm |
| Height (front) | 1.77 cm |
| Depth | 219.4 mm |
| Width | 322.2 mm |
| Weight | 1.54 kg |
| General | |
|---|---|
| Product family | Latitude |
| Product series | 3000 |
| Carbon footprint | |
|---|---|
| Carbon emissions, end-of-life (kg of CO2e) | 1 |
| Total carbon emissions, standard deviation (kg of CO2e) | 65 |
| Carbon emissions, energy usage (kg of CO2e) | 39 |
| PAIA version | 1.3.2 |
| Total carbon footprint (kg of CO2e) | 312 |
| Carbon emissions, manufacturing (kg of CO2e) | 260 |
| Carbon emissions, logistics (kg of CO2e) | 11 |
| Total carbon emissions, w/o use phase (kg of CO2e) | 273 |
| Packaging content | |
|---|---|
| Cables included | AC |
- Dell Wyse ThinOS 2303, 2211, 2208, and 2205 Administrator’s Guide
- SIM/eSIM Setup Guide for Windows
- Dell Wyse ThinOS Installation and ThinOS Activation License User Guide
- Latitude 3440 Re-imaging guide for Windows
- CE Marking
- Latitude 3440 Statement of Volatility
- Dell Wyse ThinOS 2303, 2211, 2208, and 2205 Migration Guide
- Dell Wyse ThinOS 2303, 2211, 2208, and 2205 Release Notes
- Carbon Footprint
- leaflet
- manual pdf
