DELL
DELL Inspiron 3520 laptop i5-1135G7 64GB 8TB 120Hz 15.6
A 15.6-inch Full HD laptop with a 120 Hz IPS panel, 11th Gen Intel Core i5-1135G7, 64 GB DDR4 memory, 8 TB NVMe storage and Windows 10 Pro
- ColorBlack
- Operating SystemWindows 10 Pro
- CPU TypeIntel Core i5 11th Gen
- Turbo Frequency4.2 GHz
- CPU L3 Cache8MB Cache
- Screen Size15.6"
- 6" 120 Hz IPS display for smooth visuals
- 64 GB DDR4 memory handles heavy multitasking
- 8 TB PCIe NVMe SSD stores massive datasets
- Intel Core i5-1135G7 reaches 4.2 GHz turbo
- Wi-Fi 802.11ac and Bluetooth 5.0 keep you connected
Core specifications
The Inspiron 3520 combines an 11th Gen Intel Core i5-1135G7 processor with 64GB of DDR4 memory and an 8TB PCIe NVMe SSD. A 15.6 inch IPS panel runs at 1920 x 1080 resolution and a 120 Hz refresh rate. Integrated Intel Iris Xe graphics handle the display output. The system ships with Windows 10 Pro installed.
Who this suits
This configuration serves professionals who need large local storage and high memory capacity for multitasking, virtual machines or data analysis. The 120 Hz screen benefits users working with smooth motion content. Buyers who require a dedicated GPU for 3D rendering, a touchscreen interface, or a battery larger than 41 WHr should look elsewhere.
Deciding specification
The single 8TB PCIe NVMe SSD determines whether this laptop fits the workload. It provides extensive capacity for project files, databases or media libraries without external drives. If the workflow demands more than 8TB of internal storage, or requires a secondary drive bay for redundancy, this model will not meet that need.
Highlights
- 6" 120 Hz IPS display for smooth visuals
- 64 GB DDR4 memory handles heavy multitasking
- 8 TB PCIe NVMe SSD stores massive datasets
- Intel Core i5-1135G7 reaches 4.2 GHz turbo
- Wi-Fi 802.11ac and Bluetooth 5.0 keep you connected
Specifications
| Brand | DELL |
|---|---|
| Series | Inspiron 3520 |
| Color | Black |
| Operating System | Windows 10 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 | 8TB |
| HDD | No |
| Storage Spec | 8TB 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
How do I add more DDR4 memory to the Inspiron 3520, and what step is often missed?
Remove the base cover, insert the SODIMM module at an angle into the empty slot until it clicks, then secure the retaining clips; the step often missed is pressing both ends firmly until the clips snap into place.
Which component will likely need replacement first on this 41 WHr battery system?
The 3-cell 41 WHr battery will degrade before other parts; plan to replace it when runtime drops below your needs, typically after several hundred charge cycles.
At what point does the 65 W power supply become the limiting factor during sustained loads?
When the i5-1135G7 runs near its 4.2 GHz turbo across all 4 cores, total system draw can approach the 65 W adapter limit, causing the CPU to throttle to stay within the power budget.
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