Dell Vostro 3520 CORE I7-1255U, 8GB Ram, 512GB SSD, 15.6-inch, UBUNTU (N1608PVNB3520 EMEA01)

Powerful Processing Performance

At the core of the Vostro 3520 sits the 12th generation Intel® Core™ i7-1255U processor. This advanced CPU features:

• 10 processor cores for efficient multitasking
• Maximum boost frequency of 4.7 GHz for demanding applications
• 12 MB processor cache for quick data access
• Intel Virtualization Technology support for enhanced security and performance

The i7-1255U processor makes the Vostro 3520 particularly capable of handling complex business workloads, database management, and productivity applications without slowdowns.

Visual Clarity and Comfort

The Vostro 3520 offers a 39.6 cm (15.6″) Full HD display with several eye-friendly features:

• 1920 x 1080 pixel resolution for crisp image quality
• IPS panel technology for wide viewing angles
• Anti-glare coating to reduce eye strain
• 120 Hz refresh rate for smoother motion
• 220 cd/m² brightness suitable for indoor environments

Additionally, the display’s 16:9 aspect ratio provides ample screen real estate for spreadsheets, documents, and multitasking between applications.

Memory and Storage Configuration

The Vostro 3520 comes equipped with:

• 16 GB DDR4-SDRAM (2666 MHz) for smooth multitasking
• 512 GB SSD with NVMe technology and PCI Express interface
• M.2 form factor SSD for fast boot times and application loading

This combination enables quick access to frequently used applications and files while providing sufficient storage capacity for business documents, presentations, and media.

Connectivity and Expansion

Modern business requires versatile connectivity options, and the Vostro 3520 delivers with:

• Wi-Fi 6E (802.11ax) with 2×2 antenna configuration
• Ethernet LAN with 10/100/1000 Mbit/s data rates
• 1 USB 2.0 port for legacy peripherals
• 2 USB 3.2 Gen 1 Type-A ports for faster data transfers
• 1 HDMI 1.4 port for external displays
• Combo headphone/mic port for audio needs
• 4.5 mm power adapter barrel connector

These connectivity options ensure compatibility with both modern and legacy devices in various office environments.

Security Features

The Vostro 3520 incorporates robust security measures:

• Trusted Platform Module (TPM) 2.0 for hardware-based security
• Cable lock slot to protect against physical theft
• Intel Trusted Execution Technology
• Execute Disable Bit protection against memory-based attacks

These features make the Vostro 3520 suitable for businesses handling sensitive data and requiring enhanced security protocols.

Operating System and Software

The Vostro 3520 comes with:

• Ubuntu Linux pre-installed
• Multilingual system support
• Intel Iris Xe Graphics for visual computing tasks

Ubuntu Linux provides a stable, secure operating environment with access to thousands of free applications through its software repositories.

Ideal Users for the DELL Vostro 3520

• Business professionals who need reliable performance for daily tasks with the i7-1255U processor’s 4.7 GHz boost capability handling intensive applications smoothly
• Remote workers who benefit from the laptop’s 1.9 kg weight, making it portable enough for home-office transitions while maintaining full productivity
• Financial analysts who will appreciate the 16 GB RAM and 512 GB SSD for quick access to large spreadsheets and financial modeling applications
• IT professionals who value the TPM 2.0 security features and virtualization support for creating secure, isolated environments
• Small business owners seeking a cost-effective yet powerful computing solution with Ubuntu Linux reducing software licensing costs

Technical Specifications

Design

• Product type: Laptop
• Form factor: Clamshell
• Color: Black
• Weight: 1.9 kg
• Dimensions (WxDxH): 358.5 mm x 235.6 mm x 17-19 mm
• Market positioning: Business
• Introduction year: 2022

Display

• Display diagonal: 39.6 cm (15.6″)
• Resolution: 1920 x 1080 pixels (Full HD)
• Panel type: IPS
• Brightness: 220 cd/m²
• Refresh rate: 120 Hz
• Contrast ratio: 600:1
• Anti-glare: Yes
• Color gamut: 45% NTSC

Processor

• Manufacturer: Intel
• Model: Core i7-1255U (12th generation)
• Cores: 10
• Boost frequency: 4.7 GHz
• Cache: 12 MB
• Configurable TDP-down: 12 W

Memory

• Internal memory: 16 GB DDR4-SDRAM
• Memory clock speed: 2666 MHz
• Memory slots: 2x SO-DIMM
• Maximum internal memory: 16 GB

Storage

• Total capacity: 512 GB SSD
• Interface: PCI Express
• Form factor: M.2
• NVMe support: Yes
• Optical drive: No

Graphics

• On-board graphics: Intel Iris Xe Graphics
• Discrete graphics: Not available

Connectivity

• Wi-Fi: Wi-Fi 6E (802.11ax)
• Ethernet: 10/100/1000 Mbit/s
• Bluetooth: Yes
• WLAN controller: Intel Wi-Fi 6E AX211

Ports & Interfaces

• USB 2.0 ports: 1
• USB 3.2 Gen 1 Type-A ports: 2
• HDMI ports: 1 (version 1.4)
• Ethernet LAN (RJ-45) ports: 1
• Combo headphone/mic port: Yes
• Power adapter connector: 4.5 mm barrel

Audio & Camera

• Built-in speakers: 2 (2W power)
• Built-in microphone: Yes
• Front camera: 0.92 MP (1280 x 720 pixels, HD)
• Video capturing: 30 fps

Battery

• Technology: Lithium Polymer (LiPo)
• Capacity: 41 Wh
• Cells: 3
• Voltage: 11.25 V
• Recharge time: 4 hours
• Fast charging: Yes
• Weight: 190 g

Power

• AC adapter power: 65 W
• Input voltage: 100-240 V
• Frequency: 50-60 Hz
• Output voltage: 19.5 V
• Output current: 3.34 A

Security

• Cable lock slot: Yes
• TPM (Trusted Platform Module): 2.0
• Virtualization support: Yes

Operating System

• Pre-installed: Ubuntu Linux
• Language support: Multilingual