DELL Latitude 7420 Intel® Core™ i5 i5-1145G7 Laptop 35.6 cm (14") Full HD 16 GB LPDDR4x-SDRAM 256 GB SSD Wi-Fi 6 (802.11ax) Windows 10 Pro Black
- Windows 10 Pro 64-bit
- Intel Core i5-1145G7 (8MB Cache)
- 35.6 cm (14") Full HD 1920 x 1080 WVA
- 16GB (4267MHz) LPDDR4x-SDRAM & 256GB SSD

Welcome to a new age of intelligence
ExpressConnect
New ExpressConnect automatically joins the strongest access point in the office and directs bandwidth to critical applications, wherever you work.
ExpressResponse
With Intel® Adaptix™ Technology, prioritize your most important apps, so they open faster and perform better.
ExpressSign-in
Get to work fast with our PC proximity sensor enabled by Intel® Context Sensing Technology that detects your presence to instantly wake and log you in via the IR camera and Windows Hello, all without lifting a finger. It locks when you walk away, so your work stays safer.
ExpressCharge
Dell Optimizer extends runtime and improves battery performance by adapting to your patterns. ExpressCharge Boost delivers up to 35% charge in about 20 minutes, or up to 80% charge in an hour with ExpressCharge.
Intelligent Audio
Collaborate like you’re in the same room. Intelligent Audio enhances your audio quality and reduces background noises, so you can hear and be heard, creating a better conference experience for all.

Maximum productivity in more places
Jump into work: Power on by opening the lid, then stay synced thanks to Modern Standby capability. Log in instantly with ExpressSign-in proximity sensor or optional fingerprint reader in the power button.
Connect confidently: Intel® Wi-Fi 6 (Gig+) delivers nearly 3x faster options and next-gen security to PCs and wireless networks. When on the move without Wi-Fi, stay connected with fast 4G LTE mobile mobile broadband speeds. And travel with ease with eSIM technology that connects to more global carriers without having to switch SIM cards.
Improved performance: Up to the latest 11th Gen Intel® Core™ vPro® processors when paired with the Intel® Evo™ platform deliver businesses the built-in security features, manageability, and stability IT needs along with consistent responsiveness, long real-world battery life and instant wake for an exceptional employee experience anywhere.
Stay cool: IT can now manage thermals within the BIOS, which saves on storage size and allows IT to focus on other critical software. Carbon blade fans are used for quieter cooling, so you can focus on your work. Two pipes are better than one for removing heat, and our 2-in-1s have an adaptive thermal response, so they stay cooler on your lap than when on a desk. Innovations around the dual opposite outlet fan architecture enables better thermal efficiency while reducing vent openings on the side.

Stylishly innovative
Maximize productivity: Available 4K or FHD display with 400 nits also features Comfort View Plus, an always-on, built-in low blue light solution that reduces harmful blue light while delivering excellent color. TÜV Rheinland certified.
The feeling of premium: Modern Pro keyboard design and new touchpad with quiet click and larger surface area offer more precision and comfort.
Commitment to sustainability: Dell pioneered the use of reclaimed carbon fiber in PCs, and through an innovative process, we utilize even more in our 7000 Series. The result? A lighter PC with more recyclable carbon fiber. We switched to low VOC waterborne paint on 100% of painted parts, which aims to create a healthier work environment. EPEAT Gold registered.
Experience a new way to work with Dell Technologies Unified Workspace.
Intelligence built-in. Modernization built-on.
We know that having the right device is just the start to a great workday. Employees need intelligent, intuitive and responsive experiences that allow them to work productively and without interruption. Dell Technologies Unified Workspace is transforming the employee experience and ensuring IT has proactive, predictive and automated solutions to deliver on the promise of a modern workday, while simplifying their ability to deploy, secure, manage and support their environment.
Deploy
ProDeploy in the Unified Workspace allows IT to move away from traditional, high-touch, manual deployment, and instead, ship devices preconfigured with company apps and settings from the Dell factory directly to their end users — having end users up and working on day one.
Secure
Dell Trusted Devices are a secure foundation for the modern mobile workforce. Our comprehensive family of endpoint security solutions work together to secure the device both above and below the OS, giving IT confidence and enabling end users to remain productive.
Manage
With Dell’s modern end-point management solutions, we can accelerate uninterrupted workflow with automation, integration and optimization from one trusted partner.
ProSupport Client Suite with SupportAssist
AI-driven predictive, proactive support keeps end-users working at full speed and IT admins looking ahead by virtually eliminating unplanned downtime.
This small and premium 14" business laptop with the built-in AI of Dell Optimizer and new ExpressConnect makes you more productive than ever. Featuring our brightest screens with 4K ComfortView Plus, enhanced speakers and Intelligent Audio.
| Design | |
|---|---|
| Product type | Laptop |
| Market positioning | Business |
| Form factor | Clamshell |
| Product colour | Black |
| Intel® vPro™ Platform Eligibility | Yes |
| Display | |
| HD type | Full HD |
| Pixel density | 157 ppi |
| Panel type | WVA |
| LED backlight | Yes |
| Display brightness | 250 cd/m² |
| Display response rise/fall | 35 ms |
| Contrast ratio (typical) | 500:1 |
| Touchscreen | No |
| Display resolution | 1920 x 1080 pixels |
| Display diagonal | 35.6 cm (14") |
| Anti-glare screen | Yes |
| Maximum refresh rate | 60 Hz |
| Native aspect ratio | 16:9 |
| Processor | |
| Processor generation | 11th gen Intel® Core™ i5 |
| Configurable TDP-down | 12 W |
| Configurable TDP-down frequency | 1.1 GHz |
| Processor cache | 8 MB |
| Processor model | i5-1145G7 |
| Processor boost frequency | 4.4 GHz |
| Processor cores | 4 |
| Processor manufacturer | Intel |
| Processor family | Intel® Core™ i5 |
| Configurable TDP-up frequency | 2.6 GHz |
| Configurable TDP-up | 28 W |
| Memory | |
| Memory form factor | On-board |
| Internal memory | 16 GB |
| Internal memory type | LPDDR4x-SDRAM |
| Memory clock speed | 4267 MHz |
| Maximum internal memory | 16 GB |
| Storage | |
| SSD form factor | M.2 |
| Storage media | SSD |
| Optical drive type | No |
| Number of SSDs installed | 1 |
| SSD capacity | 256 GB |
| SSD interface | NVMe, PCI Express |
| Card reader integrated | Yes |
| Compatible memory cards | MicroSD (TransFlash), MicroSDHC, MicroSDXC |
| Total storage capacity | 256 GB |
| Total SSDs capacity | 256 GB |
| SSD performance class | 35 |
| NVMe | Yes |
| Graphics | |
| Discrete graphics card | No |
| On-board graphics card | Yes |
| On-board graphics card model | Intel Iris Xe Graphics |
| Discrete graphics card model | Not available |
| On-board GPU manufacturer | Intel |
| Audio | |
| Audio chip | Realtek ALC3281-CG |
| Number of microphones | 2 |
| Number of built-in speakers | 2 |
| Speaker power | 2 W |
| Built-in microphone | Yes |
| Camera | |
| Front camera | Yes |
| Front camera resolution | 1920 x 1080 pixels |
| Video capturing speed | 30 fps |
| Privacy camera | Yes |
| Privacy type | Privacy shutter |
| Front camera HD type | Full HD |
| Infrared (IR) camera | Yes |
| Optical drive | |
| Optical drive type | No |
| Network | |
| Mobile network connection | No |
| Top Wi-Fi standard | Wi-Fi 6 (802.11ax) |
| WLAN controller model | Intel Wi-Fi 6 AX201 |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) |
| Ethernet LAN | No |
| Bluetooth | Yes |
| Bluetooth version | 5.2 |
| Wi-Fi data rate (max) | 2400 Mbit/s |
| Antenna type | 2x2 |
| WLAN controller manufacturer | Intel |
| Ports & interfaces | |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| HDMI ports quantity | 1 |
| HDMI version | 2.0 |
| Combo headphone/mic port | Yes |
| USB Power Delivery (USB PD) | Yes |
| PowerShare | Yes |
| Number of USB ports with PowerShare support | 1 |
| Thunderbolt 4 ports quantity | 2 |
| Intel® Thunderbolt 4 | Yes |
| Keyboard | |
| Pointing device | SinglePoint |
| Numeric keypad | No |
| Keyboard backlit | Yes |
| Keyboard language | UK English |
| Software | |
|---|---|
| Operating system language | Multilingual |
| Operating system architecture | 64-bit |
| Trial software | Microsoft Office License Included 30 day |
| Operating system installed | Windows 10 Pro |
| Windows 11 free upgrade | Yes |
| Technical details | |
| Market positioning | Business |
| Form factor | Clamshell |
| Product colour | Black |
| Processor special features | |
| Intel VT-x with Extended Page Tables (EPT) | Yes |
| Intel Trusted Execution Technology | Yes |
| Intel Stable Image Platform Program (SIPP) | Yes |
| Intel Software Guard Extensions (Intel SGX) | No |
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes |
| Idle States | Yes |
| CPU configuration (max) | 1 |
| Intel Virtualization Technology (VT-x) | Yes |
| Intel® vPro™ Platform Eligibility | Yes |
| Battery | |
| Number of battery cells | 4 |
| Battery capacity | 63 Wh |
| Battery recharge time | 3 h |
| Battery voltage | 11.4 V |
| Fast charging | Yes |
| Battery weight | 212 g |
| Power | |
| AC adapter power | 65 W |
| AC adapter frequency | 50/60 Hz |
| AC adapter input voltage | 100 - 240 V |
| USB Power Delivery (USB PD) | Yes |
| USB charging voltage | 5,9,15,20 V |
| USB Type-C charging port | Yes |
| Security | |
| Password protection | Yes |
| Fingerprint reader | Yes |
| Cable lock slot | Yes |
| Smart card reader | Yes |
| Operational conditions | |
| Operating temperature (T-T) | 0 - 35 °C |
| Storage temperature (T-T) | -40 - 65 °C |
| Operating relative humidity (H-H) | 10 - 80% |
| Storage relative humidity (H-H) | 0 - 95% |
| Operating altitude | -15.2 - 3048 m |
| Non-operating altitude | -15.2 - 10668 m |
| Operating shock | 105 G |
| Non-operating shock | 40 G |
| Operating vibration | 0.26 G |
| Non-operating vibration | 1.37 G |
| Weight & dimensions | |
| Width | 321.4 mm |
| Depth | 208.7 mm |
| Height (front) | 1.73 cm |
| Height (rear) | 1.89 cm |
| Weight | 1.22 kg |
| Packaging data | |
| Cables included | AC |
| Other features | |
| Wi-Fi data rate (max) | 2400 Mbit/s |
| WLAN controller model | Intel Wi-Fi 6 AX201 |
| On-board graphics card | Yes |
| Anti-glare screen | Yes |
| Harmonized System (HS) code | 84713000 |
| Packaging content | |
| Cables included | AC |
| Logistics data | |
| Harmonized System (HS) code | 84713000 |
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