Refurbished Dell Latitude 3400 — Practical 14-Inch Business Laptop
The refurbished Dell Latitude 3400 is a straightforward 14-inch business laptop that prioritises reliability, practicality and value. Powered by an Intel Core i5-8265U processor with 16GB DDR4 RAM and a 256GB SSD, it handles everyday office productivity tasks — documents, spreadsheets, email, video calls and multi-tab browsing — with ease. With a 56Wh battery delivering nearly 11 hours of real-world use, it comfortably covers a full working day. Sold by Technology Core in A-grade certified refurbished condition, with a 14-month warranty and free next-day UK delivery.
Verified Key Specifications
- Processor: Intel Core i5-8265U, 8th Gen, quad-core, up to 3.9GHz
- Display: 14.0″ FHD IPS anti-glare (1920×1080)
- RAM: 16GB DDR4 (2× SO-DIMM, upgradeable)
- Storage: 256GB SSD
- Graphics: Intel UHD Graphics 620
- Ports: 2× USB-A, 1× USB-C (DisplayPort, Power Delivery), 1× USB 2.0, HDMI 1.4, VGA, RJ-45 Ethernet, SD card reader, headphone jack
- Camera: 720p HD
- Keyboard: English QWERTY
- Wireless: Wi-Fi 5, Bluetooth 5.0
- Build: MIL-STD-810G certified
- Weight: 1.67kg
- Operating System: Windows 11
- Condition: A-grade Certified Refurbished
- Warranty: 14 months
Quad-Core Performance and Generous RAM
The refurbished Dell Latitude 3400 is powered by the Intel Core i5-8265U — an 8th generation quad-core processor running up to 3.9GHz. With 16GB of upgradeable DDR4 RAM and a fast SSD, it handles all standard office and business computing reliably. The two accessible SO-DIMM slots mean RAM can be upgraded if needed.
Excellent Battery Life with a Full Port Set
The 56Wh battery delivers nearly 11 hours of real-world use. The port set is comprehensive: two USB-A ports, USB-C with DisplayPort and Power Delivery, HDMI 1.4, wired Gigabit Ethernet, SD card reader and a VGA port for connecting to older projectors — a practical feature for office and classroom environments.
MIL-STD-810G Durability
Despite its accessible price point, the Latitude 3400 is certified to MIL-STD-810G military durability standards covering drops, humidity, vibration and extreme temperatures. The keyboard includes a numeric keypad — practical for data entry and users who work with numbers regularly.
Who Is This For?
The refurbished Dell Latitude 3400 is an excellent choice for office workers and small businesses who need a reliable, practical 14-inch laptop with a full port set including wired Ethernet and VGA; and anyone upgrading from an older machine who wants solid everyday performance at an accessible refurbished price. For other Dell business laptops, browse our full refurbished laptop range.
Our 30-Point Quality Inspection
Every laptop sold by Technology Core passes our 30-point inspection by in-house technicians. We test processor performance, RAM stability, SSD health, display quality, keyboard and trackpad function, battery capacity, all ports, Wi-Fi, Bluetooth, webcam and overall system stability. Any component that does not meet our standards is repaired or replaced before sale.
What’s in the Box
- Refurbished Dell Latitude 3400
- Compatible 45W Dell charger
Frequently Asked Questions
Is the RAM upgradeable? Yes — the Latitude 3400 has two accessible SO-DIMM slots supporting up to 32GB DDR4.
Does it have a wired Ethernet port? Yes — full RJ-45 Gigabit Ethernet is built in.
Does it have a numeric keypad? Yes — a full numeric keypad is included on the right side of the keyboard.
Does it come with Windows 11? Yes — all Technology Core refurbished laptops are supplied with a genuine licensed copy of Windows 11.
About Technology Core
Technology Core is one of the UK’s leading certified refurbished laptop retailers based in Leicester. We offer a 14-month warranty — one of the longest in the UK refurbished market. Every unit is inspected and tested by our in-house technicians before sale. Contact us with any questions before or after purchase.
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