Dell Latitude 3420 14" i5 1145G7, 16GB, 256GB SSD, FHD, New Battery, A+
The Dell Latitude 3420 is a professional 14-inch laptop designed to deliver mobility, security and excellent performance in business environments. Equipped with an 11th Gen Intel Core i5-1145G7, 16GB of DDR4 RAM and a 256GB NVMe SSD, it provides a smooth experience for multitasking, office work, remote working and video conferencing. Its anti-glare Full HD display and the durable design of the Latitude range make it an ideal solution for working from anywhere.
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Product information
- Intel Core i5-1145G7, perfect for productivity, multitasking and professional applications.
- 16GB RAM and 256GB NVMe SSD, delivering speed and smooth performance for everyday work.
- Compact Latitude design, durable and built for intensive professional use.
SPECIFICATIONS
Processor
- Intel Core i5-1145G7
- 4 cores / 8 threads
- Base frequency: 2.60 GHz
- Turbo frequency: up to 4.40 GHz
- Cache: 8 MB Intel Smart Cache
- Intel vPro (depending on configuration)
RAM Memory
- 16 GB DDR4
- Speed: 3200 MHz
- 2 SO-DIMM slots
- Upgradeable up to 64 GB
Storage
- M.2 PCIe NVMe SSD
- Capacity: 256 GB
Display
- 14 inches
- Full HD resolution (1920 × 1080)
- WVA technology
- Anti-glare finish
- Brightness: 250 nits (depending on configuration)
- Touchscreen (Optional)
Graphics
- Intel Iris Xe Graphics
Ports and connections
- 1 x USB-C 3.2 Gen 2 with DisplayPort and Power Delivery
- 2 x USB 3.2 Gen 1
- 1 x USB 2.0
- 1 x HDMI 1.4
- 1 x RJ-45 Gigabit Ethernet
- 1 x Combined headphone and microphone jack
- 1 x microSD card reader
Connectivity
- Wi-Fi 6
- Bluetooth 5.1
- 4G LTE (Optional)
Security
- TPM 2.0
- Fingerprint reader (Optional)
- IR camera for Windows Hello (Optional)
- Webcam privacy shutter
- Noble Wedge security slot
Dimensions and weight
- Dimensions: 326 × 226 × 17.6 mm
- Weight: from 1.52 kg
Operating system
- Compatible with Windows 11 Pro
Product reviews
Questions and answers
Good afternoon, what is the condition of the battery in the Dell Latitude 3420 14" i5 1145G7 that you have for €409.95?
By miguel G. on 2026-09-17 1 reply
Hello, all our devices guarantee a minimum battery life of 2 hours of use, with a 1-year warranty on the battery for factory defects.
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|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Price | ||||||||||||
| Price | €349.94 |
€379.95 |
€579.95 |
€509.95 |
€409.96 |
€389.95 |
€619.96 |
€369.95 |
€1,109.95 |
€369.95 |
€619.96 |
€499.96 |
| Rating | ||||||||||||
| Rating | — | — | — | — | — | |||||||
| Degree | ||||||||||||
| Degree | A+ | A+ | A | A+ | A | A+ | A+ | A+ | A+ | A+ | A+ | A |
| Screen | ||||||||||||
| Screen | 14" Full HD | 15.6" Full HD | 14" Full HD Touch | 15.6" Full HD | 15.6" Full HD | 15.6" Full HD | 14" Full HD Touch | 15.6" Full HD | 17.3" Full HD | 13.3" Touch | 14" QHD Touch | 15.6" Full HD |
| Touch Screen | ||||||||||||
| Touch Screen | No | No | Yes | No | No | No | Yes | No | No | Yes | Yes | No |
| Operating system | ||||||||||||
| Operating system | Windows 11 Pro | Windows 11 Pro | Windows 11 Pro | Windows 11 Pro | Windows 11 Pro | Windows 11 Pro | Windows 11 Pro | Windows 11 Pro | Windows 11 Pro | Windows 10 Pro | Windows 11 Pro | Windows 11 Pro |
| Processor | ||||||||||||
| Processor | Intel Core i5 1145G7 8M Caché 2,60 GHz | Intel Core i5 8265U 6M Cache, 3.90 GHz | Intel Core i5 8350U 6M Cache 3.60 GHz | Intel Core i7 11850H 24M Cache 4.80 GHz | Intel Core i5 10310U 6M Cache 4.40 GHz | Intel Core i5 1135G7 8M Cache 4.20 GHz | Intel Core i5 8350U 6M Cache 3.60 GHz | Intel Core i5 8250U 6M Cache 3.40 GHz | Intel Core i7 11850H 24M Cache 4.80 GHz | Intel Core i5 6300U 3M Cache 3.00 GHz | Intel Core i7 10610U 8M Cache 4.90 GHz | Intel Core i5 1145G7 8M Caché 2,60 GHz |
| Processor Generation | ||||||||||||
| Processor Generation | 11th Generation | 8th Generation | 8th Generation | 11th Generation | 10th Generation | 11th Generation | 8th Generation | 8th Generation | 11th Generation | 6th Generation | 10th Generation | 11th Generation |
| RAM memory | ||||||||||||
| RAM memory | 16GB | 16GB | 16GB | 16GB | 16GB | 8GB | 16GB | 16GB | 32GB | 8GB | 16GB | 16GB |
| Graphics Card | ||||||||||||
| Graphics Card | Intel Iris XE Graphics | UHD Graphics 620 | UHD Graphics 620 | Intel UHD Graphics | Intel UHD Graphics | Intel Iris XE Graphics | Intel UHD Graphics | UHD Graphics 620 | NVIDIA RTX A3000 6GB | INTEL HD 520 GRAPHICS | Intel UHD Graphics | Intel Iris XE Graphics |
| Hard Drive | ||||||||||||
| Hard Drive | 256GB SSD | 256GB SSD | 256GB SSD | 256GB SSD | 256GB SSD | 256GB SSD | SSD 512GB | 256GB SSD | 1TB SSD | 256GB SSD | SSD 512GB | 256GB SSD |
| Webcam | ||||||||||||
| Webcam | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | No | Yes | Yes |
| Colour | ||||||||||||
| Colour | Black | Black | Black | Gris claro | Silver | Dark grey | Black | Black | Silver | Silver, Black | Dark grey | Silver |
| Release year | ||||||||||||
| Release year | 2021 | 2018 | 2018 | 2021 | 2020 | 2021 | 2018 | 2018 | 2021 | 2016 | 2018 | 2021 |
| Keyboard | ||||||||||||
| Keyboard | English QWERTY with sticker | English QWERTY with sticker | English QWERTY with sticker | English QWERTY with sticker | English QWERTY with sticker | English QWERTY with sticker | English QWERTY with sticker | English QWERTY with sticker | English QWERTY with sticker | English QWERTY with sticker | English QWERTY with sticker | English QWERTY with sticker |
| Observations | ||||||||||||
| Observations | New battery | — | New battery | — | — | — | — | — | New battery | No webcam present. | Not guaranteed to include stylus pen | — |




The computer has no external marks at all and works perfectly inside. Battery checked and it is like new. The keyboard has stickers on some keys, I assume it was in another language.
It works very well, although the battery doesn’t last long 🔋
Good condition, I’m testing it; it’s for my daughter and she loves it. It seems to run smoothly, with a backlit keyboard, and so far it looks like new.