DELL
DELL Inspiron 3520 laptop i5-1135G7 16GB 128GB SSD 1TB HDD 15.6" 120Hz
A 15.6-inch Full HD 120 Hz laptop with an 11th Gen Intel Core i5, 16 GB DDR4 and dual 128 GB NVMe SSD plus 1 TB HDD storage running 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"
- 11th Gen Intel Core i5-1135G7 up to 4.2 GHz turbo for responsive multitasking
- 16 GB DDR4 memory handles multiple apps and browser tabs smoothly
- 128 GB PCIe NVMe SSD plus 1 TB HDD gives fast boot and ample storage
- 6" IPS Full HD 120 Hz display delivers fluid visuals for work and media
- Windows 10 Pro 64-bit pre-installed with business-ready security features
Core configuration
The Dell Inspiron 3520 pairs an 11th Gen Intel Core i5-1135G7 processor with 16GB of DDR4 memory. A 128GB PCIe NVMe SSD handles the operating system and applications while a 1TB hard drive provides bulk storage. The 15.6 inch IPS panel runs at 1920 x 1080 resolution with a 120Hz refresh rate. Windows 10 Pro 64-bit is pre-installed.
Storage and connectivity impact
The dual-drive layout means the system boots and launches programs from the NVMe SSD while the hard drive holds large files and backups. Wireless connectivity uses 802.11ac Wi-Fi and Bluetooth 5.0 for peripherals. Physical ports include one USB 2.0 port, HDMI output, an SD card reader and a headphone/microphone combo jack. An integrated webcam and standard keyboard complete the input set.
Suitability and limits
This laptop suits office work, web browsing and media playback where the 120Hz screen and 16GB memory keep multitasking smooth. Buyers who need more than one USB 2.0 port for legacy devices or who require a higher-wattage power adapter for charging other gear should look elsewhere. Gamers or creators needing discrete graphics performance will not find it here. The 41 WHr battery and 65W supply set expectations for unplugged runtime.
Highlights
- 11th Gen Intel Core i5-1135G7 up to 4.2 GHz turbo for responsive multitasking
- 16 GB DDR4 memory handles multiple apps and browser tabs smoothly
- 128 GB PCIe NVMe SSD plus 1 TB HDD gives fast boot and ample storage
- 6" IPS Full HD 120 Hz display delivers fluid visuals for work and media
- Windows 10 Pro 64-bit pre-installed with business-ready security features
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 | 128GB |
| HDD | 1TB |
| Storage Spec | 128GB PCIe SSD + 1TB HDD |
| Memory | 16GB |
| 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
Can the 16 GB DDR4 memory be expanded later?
The laptop ships with 16 GB DDR4 SODIMM installed; any expansion depends on the number of free slots inside the chassis.
What limits sustained performance of the Core i5-1135G7 during long workloads?
The 65 W power supply and 41 WHr battery cap the power available to the 4-core processor under continuous load.
How loud or hot does the 15.6" 120 Hz chassis get when running all day?
The 3-cell 41 WHr battery and 65 W adapter feed a thin 0.74-inch chassis, so fan noise and surface heat will rise with sustained use.
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