DELL
DELL Inspiron 3520 laptop i5-1135G7 8GB 1TB SSD + 1TB HDD 15.6" 120Hz
A 15.6" 120 Hz laptop with a 4-core Intel i5-1135G7 up to 4.2 GHz, 8 GB DDR4, 1 TB PCIe SSD plus 1 TB HDD, and 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 reaches 4.2 GHz for responsive multitasking
- 1TB PCIe SSD plus 1TB HDD gives fast boot and large capacity
- 6" 120 Hz Full HD display delivers smooth visuals
- 8GB DDR4 memory supports everyday workloads
- Windows 11 Pro 64-bit provides business-ready features
Inspiron 3520 with dual storage and 120 Hz display
This Dell Inspiron 3520 laptop combines an 11th Gen Intel Core i5-1135G7 processor with 8 GB of DDR4 memory. It ships with Windows 11 Pro and offers a 1 TB PCIe NVMe SSD paired with a 1 TB hard drive. The 15.6-inch Full HD screen runs at a 120 Hz refresh rate. Integrated Intel Iris Xe graphics handle the visual output.
Suited for everyday work and study.
The four-core processor reaches 4.2 GHz turbo frequency, supporting office applications, web browsing and video playback. The 8 GB memory capacity and integrated graphics limit suitability for demanding tasks such as video editing, 3D rendering or modern gaming. Buyers who need more memory or discrete graphics performance should look at other configurations.
1 TB PCIe NVMe SSD plus 1 TB HDD
The storage specification provides both a fast solid-state drive for the operating system and applications and a large hard drive for bulk files. This dual-drive arrangement is the key factor when deciding if the laptop matches your workflow. The system includes 802.11ac Wi-Fi, Bluetooth 5.0, HDMI output and an SD card reader.
Highlights
- 11th Gen Intel Core i5-1135G7 reaches 4.2 GHz for responsive multitasking
- 1TB PCIe SSD plus 1TB HDD gives fast boot and large capacity
- 6" 120 Hz Full HD display delivers smooth visuals
- 8GB DDR4 memory supports everyday workloads
- Windows 11 Pro 64-bit provides business-ready features
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 | 1TB |
| HDD | 1TB |
| Storage Spec | 1TB PCIe SSD + 1TB HDD |
| Memory | 8GB |
| 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
Should I choose the 1 TB PCIe NVMe SSD or the 1 TB HDD for my main drive?
Use the 1 TB PCIe NVMe SSD for Windows 11 Pro and your most-used applications — it boots the system in seconds and opens large files far faster than the mechanical 1 TB HDD, which is better suited to bulk media storage and backups.
What does the 4.2 GHz turbo frequency actually deliver on the Core i5-1135G7?
The 4.2 GHz turbo lets the 4-core, 8-thread processor hit peak speed for short bursts such as spreadsheet recalculation or photo-filter rendering, then drops back to the 2.40 GHz base to stay within the 41 Whr battery and 65 W power supply limits.
How does the 802.11ac Wi-Fi and Bluetooth 5.0 combo perform in a busy office?
802.11ac on the 5 GHz band gives enough throughput for video calls and large file transfers, while Bluetooth 5.0 keeps a wireless mouse, keyboard and headset connected simultaneously without noticeable latency.
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