Overview
The Dell Latitude 3400 is a practical 14-inch business laptop built for everyday productivity and reliability. Powered by an 8th Generation Intel Core i7 processor, 16GB RAM, and a fast 256GB PCIe NVMe SSD, it delivers smooth performance for Microsoft Office, web browsing, video conferencing (Zoom/Teams), accounting software, and light editing tasks. With its durable construction, up to 14-hour battery life, MIL-STD-810G certification, and versatile connectivity options, it is well-suited for professionals, small businesses, students, and remote work environments.
Display and Design
It features a 14-inch Full HD (1920 × 1080) anti-glare IPS display with 220 nits of brightness, providing clear visuals and wide viewing angles ideal for office and indoor use. The matte black plastic chassis with reinforced hinges enhances durability while maintaining a professional appearance. Measuring 330 × 226 × 18.65 mm and starting at 1.67 kg, it remains portable for daily commutes. A spill-resistant keyboard and responsive multi-touch touchpad ensure comfortable and accurate input during extended work sessions.
Performance, Memory and Storage
Powered by the Intel Core i7-8565U (quad-core, up to 4.6 GHz turbo) and Intel UHD Graphics 620, the Latitude 3400 handles multitasking with 15+ browser tabs, Microsoft 365 applications, and video conferencing smoothly. It also supports light photo editing and data analysis tasks efficiently. The 16GB DDR4 2400 MHz dual-channel memory ensures stable multitasking performance, while the 256GB PCIe NVMe SSD provides fast boot times (under 10 seconds) and quick file access. The system supports RAM upgrades up to 32GB and SSD expansion up to 1TB.
Connectivity, Security and Ports
Connectivity options include Wi-Fi 5, Bluetooth 5.0, built-in RJ-45 Gigabit Ethernet, and optional LTE for mobile data access. Security features include TPM 2.0, an optional fingerprint reader, BIOS and HDD passwords, and a Noble Wedge lock slot for physical security.
Available ports include one USB Type-C 3.1 Gen 1 (Power Delivery + DisplayPort), two USB 3.1 Gen 1 Type-A, one USB 2.0 Type-A, HDMI 1.4b, RJ-45 Ethernet, a microSD card reader, and a headset combo jack. ExpressCharge technology allows up to 80% recharge in approximately 60 minutes, supporting all-day productivity.
Dell Latitude 3400.
Performance and Memory
Powered by an Intel Core i7-8565U 8th Generation quad-core processor (up to 4.6 GHz Turbo Boost) and 16 GB DDR4 RAM, the Dell Latitude 3400 delivers capable performance for entry-level business tasks. Run Microsoft Office, 15+ browser tabs, Zoom/Teams calls, accounting software, and light editing without lag—with Intel UHD Graphics 620 handling basic visuals.


Display, audio, and camera
The 14-inch HD (1366 × 768) anti-glare display offers functional visuals with 220 nits brightness and limited viewing angles (TN panel)—adequate for indoor use (FHD upgrade recommended for better clarity). Stereo speakers with Waves MaxxAudio Pro and the 720p HD webcam (optional IR for Windows Hello) provide basic audio for meetings.
Connectivity, security, and ports
Secure data with TPM 2.0, an optional fingerprint reader, and a Noble lock slot. Ports include USB Type-C (Power Delivery + DisplayPort), 2× USB-A, HDMI 1.4, RJ-45 Ethernet, a microSD reader, and a headset jack. Connectivity: Wi-Fi 5 (802.11ac), Bluetooth 5.0, and optional LTE for standard networks.

Product additions
When choosing to purchase from us, you get the following benefits listed below:
Technical Specifications

| Brand | Dell |
| Model |
Latitude 3400 |
| Processor |
Intel Core i7-8565U (8th Generation)—Quad-Core, 1.8 GHz base, up to 4.6 GHz Turbo Boost (i7-8665U vPro up to 4.8 GHz on some units) |
| Graphics |
Intel UHD Graphics 620 (Integrated) |
| RAM |
16 GB DDR4 2400 MHz (2 slots—upgradeable to 32 GB) |
| Storage |
256 GB PCIe NVMe M.2 SSD (upgradeable up to 1 TB) |
| Display |
14.0-inch HD Anti-Glare TN LED Backlit |
| Resolution |
1366 × 768 pixels (HD) |
| Ports |
|
| Connectivity |
Wi-Fi: Intel AC 9560 (802.11ac) 2×2 Bluetooth: 5.0 Ethernet: RJ-45 Gigabit (10/100/1000 Mbps) Optional: LTE WWAN |
| Camera |
720p HD Webcam (Optional IR Camera for Windows Hello face login) |
| Audio |
Stereo Speakers with Waves MaxxAudio Pro Dual-array digital microphones |
| Keyboard |
Spill-resistant full-size keyboard (optional backlit) Multi-touch precision touchpad |
| Touch ID |
Optional Fingerprint Reader |
| Battery |
40 Wh / 53 Wh ExpressCharge options Up to 10 hours real-world battery life (ExpressCharge: 80% in ~60 minutes) |
| Operating system |
Windows 10 Pro 64-bit or Windows 11 Pro 64-bit |
| Finish/Color options |
Matte Black (Durable plastic chassis) |
| Warranty | 1-year warranty |












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