DELL
DELL Inspiron 3520 15 laptop i7-1255U 16GB 512GB 15.6" FHD 120Hz
15.6-inch 120Hz FHD laptop with Intel Core i7-1255U, 16GB memory, 512GB storage, Intel Iris Xe graphics and Wi-Fi 6
- ColorBlack
- Operating SystemWindows 11 Home
- CPU TypeIntel Core i7 12th Gen
- Processor NameIntel Core i7-1255U
- Turbo Frequency3.5 GHz
- Number of Cores10-core (2P+8E) Processor
- 10-core i7-1255U reaches 4.7 GHz for responsive multitasking
- 6" FHD 120 Hz anti-glare panel gives smooth visuals
- 16 GB DDR4 plus 512 GB SSD provides fast memory and storage
- Wi-Fi 6 AX201 and Bluetooth deliver reliable wireless connections
- HDMI 1.4 and multiple USB ports simplify peripheral hookup
Purpose-built laptop
The Dell Inspiron 3520 15 is a 15.6-inch Windows 11 laptop built around a 12th-generation Intel Core i7-1255U processor with ten cores and a 4.7 GHz maximum boost clock. It ships with 16GB of DDR4 memory and a 512GB SSD. The 120Hz Full HD anti-glare panel and Intel Iris Xe graphics target everyday productivity and media consumption.
Who it suits and who it does not
This machine suits office workers, students and home users who value a high-refresh screen and responsive multitasking in a 3.65 lb chassis. It lacks a backlit keyboard, a fingerprint reader and discrete graphics, so buyers who need low-light typing, biometric login or heavy 3D performance should look elsewhere.
Deciding specification
The 120Hz 1920 x 1080 WVA display is the single specification that decides fit; if your workflow needs a faster panel, higher resolution or touch input, this is not the right part.
Highlights
- 10-core i7-1255U reaches 4.7 GHz for responsive multitasking
- 6" FHD 120 Hz anti-glare panel gives smooth visuals
- 16 GB DDR4 plus 512 GB SSD provides fast memory and storage
- Wi-Fi 6 AX201 and Bluetooth deliver reliable wireless connections
- HDMI 1.4 and multiple USB ports simplify peripheral hookup
Specifications
| Series | Raider |
|---|---|
| Model | Inspiron 3520 15 |
| Color | Black |
| Operating System | Windows 11 Home |
| CPU Type | Intel Core i7 12th Gen |
| Processor Name | Intel Core i7-1255U |
| Turbo Frequency | 3.5 GHz |
| Number of Cores | 10-core (2P+8E) Processor |
| Screen Size | 15.6" |
| Touchscreen | Non-Touch Screen |
| Display Type | FHD |
| Resolution | 1920 x 1028 |
| Display Features | LED backlight |
| GPU/VPU | Intel Iris Xe Graphics |
| Graphic Type | Dedicated Card |
| SSD | 512GB |
| HDD | No |
| Memory | 16GB |
| Optical Drive Type | No |
| Bluetooth | Yes |
| USB | 3 |
| HDMI | 1 x HDMI |
| Audio Ports | 1 x Headphone/Microphone Combo Jack |
| Audio | Integrated Sound card |
| Speaker | Internal Speakers |
| Touchpad | Yes |
| Keyboard | Full size with Keyboard light |
| Backlit Keyboard | Non-backlit |
| Webcam | Yes |
| Style | Standard |
| Type | Home / Personal |
| Usage | Consumer |
| Weight | 3 - 3.9 lbs. |
| Package Content | Laptop, Charger |
Questions about this item
What comes in the box and do I need to buy a power adapter or mouse separately?
The laptop ships with its power adapter and standard documentation, so no separate charger is required; a mouse is not included if you prefer one.
Should I choose the 16GB memory with 512GB storage or look for a larger capacity?
The listed configuration provides 16GB DDR4 memory and a 512GB SSD; no other capacities are offered for this model.
How does the 120Hz display behave in everyday Windows use?
The 120Hz refresh rate makes window animations, scrolling and video playback appear smoother on the 15.6 inch FHD panel.
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