The Dell Latitude 3520 15.6" is a modern, enterprise-class commercial business laptop engineered to deliver dependable 11th Generation dual-core / 4-thread processing efficiency, high-speed DDR4 memory bandwidth, rapid solid-state responsiveness, and full-sized productivity in a sleek, travel-ready chassis. Designed as a reliable workhorse for corporate IT fleets, administrative desks, accounting hubs, remote offices, and point-of-sale workstations, this 15.6-inch platform pairs an expansive Anti-Glare display with a dedicated 10-key numeric keypad, versatile digital video outputs (DisplayPort over USB-C and native full-sized HDMI 1.4), a hardwired drop-jaw Gigabit Ethernet port, and hardware-level TPM 2.0 security. This unit pairs an efficient 11th Gen Intel Core i3 processor with an agile 4GB DDR4 multitasking memory layout, a rapid 128GB solid-state storage drive, an eye-friendly 15.6" Anti-Glare display, a healthy, thoroughly tested internal battery system (verified good health), its matching Dell AC power adapter and power cord, and a clean, secure operating environment pre-loaded with Windows 11 Pro. Every order includes Free Shipping with a guaranteed 2-day dispatch timeframe.

Dell Latitude 3520 | Core i3-1115G4 Dual-Core 4-Thread 4.10GHz Turbo | 128GB SSD | 4GB DDR4 RAM | 15.6" Anti-Glare Display | USB-C (DisplayPort) + HDMI | Full Numeric Keypad | Windows 11 Pro | Good Battery | AC Power Adapter | FREE SHIPPING (2-Day Dispatch)

The Dell Latitude 3520 represents Dell’s modern fleet engineering, combining full-scale numeric keypad productivity, responsive 11th Gen computing, and versatile docking options into a refined commercial chassis built to withstand daily corporate handling. Powered by the 11th Generation Tiger Lake Intel Core i3-1115G4 processor (2 Physical Cores, 4 Virtual Threads via Intel Hyper-Threading, running at a 3.00GHz base frequency and scaling up to an aggressive 4.10GHz Max Turbo with a 6MB Intel Smart Cache), this laptop provides dedicated computing muscle for cloud-based business portals, accounting platforms, inventory spreadsheets, video conferencing, and fluid web browsing. Outfitted with an agile 4GB DDR4 memory configuration, a rapid 128GB solid-state storage drive, an eye-friendly non-reflective screen, its matching Dell charger, and a healthy, thoroughly tested internal battery system, it delivers quiet, reliable, and energy-efficient performance across office, field, and remote deployments.

• Responsive 11th Gen Intel Core i3 Processing Muscle: The i3-1115G4 features 2 physical computing cores, 4 threads, and a 6MB Intel Smart Cache running up to 4.10GHz Turbo from a high 3.00GHz base clock—delivering snappy single-thread execution, modern instruction sets, and whisper-quiet thermals to power through daily business applications without slowdowns.

• Agile DDR4 Memory with Easy Expansion Headroom: Outfitted with 4GB of high-speed 3200MHz DDR4 RAM across modular SODIMM slots, providing a reliable entry-level performance foundation with an open second SODIMM slot ready for effortless future upgrades (supports up to 32GB across 2 full-sized SODIMM slots).

• Blazing-Fast Solid-State Storage: Equipped with a rapid 128GB Solid State Drive (SSD), delivering near-instant system boot times, lightning-quick application launches, and reliable, shock-resistant data stability compared to legacy mechanical hard drives.

• Full-Sized 15.6" Display with Dedicated 10-Key Number Pad: Features an expansive 15.6-inch anti-glare screen paired with a full-sized keyboard layout that includes an integrated 10-key numeric keypad, making accounting, inventory tracking, data entry, and financial reporting fast and effortless.

• Dual Digital Video Outputs for Multi-Monitor Flexibility (USB-C + HDMI): Outfitted with one multi-purpose DisplayPort over USB Type-C port and one native full-sized HDMI 1.4 port, enabling seamless independent multi-screen desktop configurations right out of the box across modern external monitors, conference room projectors, and desktop docking setups without requiring specialized dongles.

• Comprehensive Commercial I/O Array: Features one USB 3.2 Gen 2x2 Type-C port (with DisplayPort Alt Mode and Power Delivery), two USB 3.2 Gen 1 Type-A ports (1 with PowerShare), one USB 2.0 Type-A port, a hardwired drop-jaw RJ-45 Gigabit Ethernet port, a microSD card reader, and a 3.5mm audio headphone/microphone combo jack.

• Modern Chassis & Integrated Web Suite: Engineered in a durable textured polymer chassis tested to rigorous MIL-STD-810H standards, featuring Intel Wi-Fi 6 (802.11ax) + Bluetooth wireless connectivity, a large precision multi-touch gesture trackpad, high-clarity stereo speakers, and an integrated 720p HD webcam with digital microphone array.

• Free Shipping & Fast 2-Day Dispatch: Packed securely with professional-grade anti-static cushioning and heavy-duty shipping materials at zero additional cost to you, with handling and carrier handoff completed within two business days.

Technical Specifications

• Model: Dell Latitude 3520 (15.6" Commercial Series)

• Chassis Type: Enterprise Business Laptop / Mobile Productivity Workstation (Reinforced Polymer / MIL-STD-810H Certified)

• Display: 15.6" Diagonal Anti-Glare WLED-Backlit Non-Touch Display (16:9 widescreen)

• Processor: Intel Core i3-1115G4 11th Gen Tiger Lake Dual-Core / 4-Thread (2 Cores, 4 Threads, 3.00GHz base, up to 4.10GHz Max Turbo Boost, 28W Configurable TDP, 6MB Intel Smart Cache)

• Graphics: Integrated Intel UHD Graphics for 11th Gen Processors (Multi-display digital 4K support and hardware video acceleration)

• Memory: 4GB DDR4 3200MHz RAM (Configured across 2 full-sized SODIMM slots, expandable up to 32GB)

• Storage: 128GB Solid State Drive (SSD) (M.2 NVMe slot with secondary internal drive support)

• Operating System: Windows 11 Pro (64-bit, fully optimized and activated)

• Video Ports: 1x USB Type-C (DisplayPort), 1x HDMI 1.4 (Supports dual independent external digital displays)

• USB & Peripheral Ports: 1x USB 3.2 Gen 2x2 Type-C (DisplayPort / Power Delivery), 2x USB 3.2 Gen 1 Type-A (1 with PowerShare), 1x USB 2.0 Type-A, 1x RJ-45 Gigabit Ethernet Port, 1x microSD Card Reader, 1x Audio Headphone/Microphone Combo Jack

• Networking: Intel Wi-Fi 6 AX201 (802.11ax, 2x2) + Bluetooth 5.1 wireless suite

• Audio: High-Definition Stereo Speakers with Waves MaxxAudio Pro and digital microphone array

• Camera: Integrated 720p HD Web Camera

• Keyboard: Full-sized spill-resistant keyboard with integrated 10-key numeric keypad and precision multi-touch trackpad

• Power: Thoroughly tested internal battery (verified good health) with matching Dell AC Power Adapter & Power Cord (Included)

• Fulfillment: Free Standard Shipping included; orders are professionally packed and dispatched within 2 business days.

Why Choose the Latitude 3520 (Core i3 11th Gen / 4GB RAM / 128GB SSD / 10-Key Numpad)?

🚀 The Full-Sized Modern Fleet Value: The Dell Latitude 3520 is an outstanding choice for corporate offices, small businesses, accountants, logistics desks, remote workers, and students who need the expansive screen real estate of a 15.6" anti-glare display and the sheer convenience of a built-in 10-key numeric keypad paired with modern 11th Gen Intel Core processing. Featuring two modular DDR4 SODIMM slots allowing effortless memory upgrades up to 32GB, rapid solid-state responsiveness, and versatile dual digital video outputs (USB-C DisplayPort + HDMI), it delivers smooth day-to-day operations and easy multi-monitor docking. Pre-loaded with a clean, secure Windows 11 Pro environment and backed by a healthy, thoroughly tested battery, it arrives completely updated, factory reset, and ready to deploy right out of the box with its matching Dell power adapter.

Serviceability Note: Dell designed the Latitude 3520 with IT fleet maintenance in mind. The bottom cover is secured with captive screws that remain attached to the panel to prevent loss during servicing. Removing the base plate provides direct, straightforward access to both DDR4 SODIMM slots (supporting up to 32GB total), the primary M.2 storage slot, the M.2 Wi-Fi card, the cooling fan assembly, and internal battery hardware, making maintenance and future upgrades remarkably simple.

🛡️ Verified for Quality: This enterprise-grade laptop has been professionally inspected and thoroughly bench-tested across strict hardware validation loops—including complete 4GB DDR4 memory diagnostics, full 128GB solid-state storage health and read/write performance evaluations, 15.6" screen backlight and pixel uniformity checkouts, internal cooling fan strain cycles, full keyboard/numeric keypad and trackpad matrix validation, physical port/video connection checks across USB-C and HDMI outputs, and extensive battery health charging/discharge cycle tests, ensuring pristine out-of-the-box reliability. All units ship safely and securely with Free Shipping within our guaranteed 2-day dispatch timeframe.