Portátil Dell Pro 14 Essential PV14255 — 14 inch 2K (1920x1200) antirreflexo, AMD Ryzen 5, 16 GB DDR5, 512 GB SSD, AMD Radeon, Ubuntu

The Dell Pro 14 Essential PV14255 is a 14" professional laptop with a 2K (1920x1200) anti-glare display, AMD Ryzen 5 processor and integrated AMD Radeon graphics. It comes equipped with 16 GB of DDR5 memory and a 512 GB solid-state drive, and is configured to run Ubuntu. The system offers modern wireless connectivity, an English backlit keyboard and a compact design suitable for daily office tasks, study and general multitasking.

Advantages

The 2K anti-glare screen provides clear text and reduced reflections for extended use in varied lighting conditions. DDR5 RAM and SSD storage deliver responsive application performance and faster file access compared with older memory and disk technologies. Integrated AMD Radeon graphics handle everyday multimedia and graphical tasks without the need for a discrete GPU. Ubuntu preinstalled ensures a clean open-source operating environment with regular updates and a broad ecosystem of productivity tools.

Suitable for

• Office productivity and document editing
• Remote learning and virtual meetings
• Web browsing, email and multimedia playback
• Light photo editing and graphic work
• General multitasking and business travel

Key specifications

• Display: 14" 2K (1920x1200) anti-glare panel
• Processor: AMD Ryzen 5 series CPU
• Graphics: Integrated AMD Radeon graphics
• Memory: 16 GB DDR5 RAM
• Storage: 512 GB solid-state drive (SSD)
• Operating system: Ubuntu
• Wireless: Wi‑Fi 802.11ax
• Keyboard: English backlit keyboard
• Warranty: 36 months device warranty; battery warranty 12 months

How to use

Power on the laptop using the top-row power key and follow the on-screen Ubuntu setup prompts to configure user accounts, network and updates. Use the English backlit keyboard and touchpad for navigation, and connect to Wi‑Fi 802.11ax networks for internet access. Install required productivity or development applications from the Ubuntu software repository or compatible package sources. Store files on the internal 512 GB SSD for fast access and enable regular system updates to maintain security and stability.

Recommendations

For best sustained performance, keep the system firmware and Ubuntu updates current, use the SSD for primary storage and perform routine backups to external drives or cloud services. When travelling, use the anti-glare display settings and moderate screen brightness to extend battery life, and connect to fast Wi‑Fi networks to benefit from modern connectivity.