DELL
DELL Inspiron 3520 laptop i5-1135G7 64GB 2TB 15.6 120Hz 11th Gen
A 15.6 inch 120 Hz Full HD laptop with an 11th Gen Intel Core i5, 64 GB DDR4 memory and a 2 TB PCIe NVMe SSD running Windows 11 Pro
- ColorBlack
- Operating SystemWindows 11 Pro
- CPU TypeIntel Core i5 11th Gen
- Turbo Frequency4.2 GHz
- CPU L3 Cache8MB Cache
- Screen Size15.6"
- 11th Gen Intel Core i5-1135G7 up to 4.2 GHz for responsive multitasking
- 64GB DDR4 memory handles heavy workloads smoothly
- 2TB PCIe NVMe SSD stores large files and loads apps fast
- 6" Full HD 120 Hz IPS display delivers fluid visuals
- Windows 11 Pro pre-installed for professional features out of the box
Core configuration
The Dell Inspiron 3520 pairs an 11th Gen Intel Core i5-1135G7 processor with 64GB of DDR4 memory and a 2TB PCIe NVMe SSD. The four-core chip reaches 4.2 GHz turbo frequency for responsive multitasking. Integrated Intel Iris Xe graphics drive the 15.6-inch IPS panel at 1920 x 1080 resolution with a 120 Hz refresh rate. Windows 11 Pro is pre-installed.
Upgrade perspective
This unit replaces a standard 8 GB or 16 GB configuration with a 64 GB DDR4 SO-DIMM array and swaps a smaller drive for a 2 TB NVMe SSD. The jump is worthwhile when you regularly run virtual machines, large datasets or memory-hungry creative suites that exceed typical laptop allocations. Buyers who need discrete graphics acceleration or user-replaceable GPU options cannot be served by this integrated design.
Capacity and headroom
The 64 GB DDR4 pool and 2 TB NVMe volume handle heavy multitasking, local code compilation and sizable media libraries without paging or space pressure. The 120 Hz Full HD display adds smooth motion for productivity scrolling and casual gaming. The 41 WHr battery and 65 W adapter limit sustained high-load runtime away from mains power.
Highlights
- 11th Gen Intel Core i5-1135G7 up to 4.2 GHz for responsive multitasking
- 64GB DDR4 memory handles heavy workloads smoothly
- 2TB PCIe NVMe SSD stores large files and loads apps fast
- 6" Full HD 120 Hz IPS display delivers fluid visuals
- Windows 11 Pro pre-installed for professional features out of the box
Specifications
| Brand | DELL |
|---|---|
| Series | Inspiron 3520 |
| Color | Black |
| Operating System | Windows 11 Pro |
| CPU Type | Intel Core i5 11th Gen |
| Turbo Frequency | 4.2 GHz |
| CPU L3 Cache | 8MB Cache |
| Screen Size | 15.6" |
| Touchscreen | Non-Touch Screen |
| Resolution | 1920 x 1080 |
| GPU/VPU | Intel Iris Xe Graphics |
| Graphic Type | Integrated Card |
| SSD | 2TB |
| HDD | No |
| Storage Spec | 2TB PCIe SSD |
| Memory | 64GB |
| Memory Speed | 8 GB DDR4 |
| Optical Drive Type | No |
| WLAN | 802.11ac Wireless LAN |
| Bluetooth | Bluetooth 5.0 |
| HDMI | 1 x HDMI |
| Audio Ports | 1 x Headphone/Microphone Combo Jack |
| Keyboard | Standard |
| Backlit Keyboard | Non-backlit |
| Other Input Devices | No |
| Webcam | Yes |
| Card Reader | Yes |
| Style | Standard |
| Type | Work / Business |
Questions about this item
What are the exact dimensions of the Inspiron 3520 chassis?
The laptop measures 14.11 IN wide, 9.27 IN deep and 0.74 IN high, weighing 3.6 lb.
Which screws and cables must be disconnected to reach the DDR4 SODIMM slots?
Remove the bottom cover screws, lift the cover, unplug the 3-cell 41 WHr battery connector, then release the SODIMM latches to swap modules.
When should the 3-cell 41 WHr battery be replaced?
Replace the battery when it no longer delivers enough runtime for your normal workload.
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