DELL
Dell Inspiron 3520 15.6" Touch i7-1255U 32GB 512GB laptop
15.6-inch touchscreen laptop with Intel Core i7-1255U, 32GB DDR4 memory and 512GB NVMe storage
- ColorBlack
- Operating SystemWindows 11 Home
- CPU TypeIntel Core i7 12th Gen
- Processor NameIntel Core i7-1255U
- Screen Size15.0"
- TouchscreenTouch Screen
- 12th Gen Intel Core i7-1255U processor reaches 4.7 GHz for responsive multitasking
- 6 inch Full HD touch display enables direct on-screen interaction
- 32GB DDR4 2666MHz memory handles demanding workloads smoothly
- 512GB PCIe NVMe M.2 SSD provides fast boot and load times
- Windows 11 Home pre-installed with integrated stereo speakers and 720p webcam
Dell Inspiron 3520 15.6" Touch
The Dell Inspiron 3520 is a 15.6 inch Full HD touchscreen laptop powered by a 12th Generation Intel Core i7-1255U processor. It ships with 32GB DDR4 2666MHz memory and a 512GB PCIe NVMe M.2 solid state drive. Windows 11 Home comes pre-installed. The chassis is finished in black.
Build integration and expansion
One HDMI 1.4 port connects an external display. Two USB 3.2 Gen1 ports and one USB 2.0 port handle peripherals. A 3-in-1 SD card reader accepts common media cards. Integrated stereo speakers, 802.11 wireless-AC and Bluetooth 5.0 cover audio and wireless needs. The 3-cell 41WHr battery and 45W power supply provide mobile power.
Upgrade context
This configuration replaces a system with less memory or a slower storage interface. The jump is worthwhile when daily workloads need 32GB DDR4 capacity and NVMe responsiveness. It does not suit buyers who want a backlit keyboard, a discrete graphics processor, or a larger battery capacity.
Highlights
- 12th Gen Intel Core i7-1255U processor reaches 4.7 GHz for responsive multitasking
- 6 inch Full HD touch display enables direct on-screen interaction
- 32GB DDR4 2666MHz memory handles demanding workloads smoothly
- 512GB PCIe NVMe M.2 SSD provides fast boot and load times
- Windows 11 Home pre-installed with integrated stereo speakers and 720p webcam
Specifications
| Brand | DELL |
|---|---|
| Series | 3000 |
| Color | Black |
| Operating System | Windows 11 Home |
| CPU Type | Intel Core i7 12th Gen |
| Processor Name | Intel Core i7-1255U |
| Screen Size | 15.0" |
| Touchscreen | Touch Screen |
| Display Type | FHD |
| Resolution | 1920 x 1080 |
| SSD | 512GB |
| Memory | 32GB |
| Memory Spec | 32GB |
| HDMI | 1 x HDMI |
| Keyboard | Standard |
| Backlit Keyboard | Non-backlit |
| Webcam | Yes |
| Card Reader | 3-in-1 |
| Style | Standard |
| Type | Mainstream |
| AC Adapter/Charger | 45-watt AC Adapter |
| Battery | 3-cell Lithium Ion |
| Weight | 4 - 4.9 lbs. |
Questions about this item
How long does the 3-cell 41WHr battery last under continuous load?
The 41WHr battery and 45W power supply are rated for all-day use, but actual runtime depends on workload and screen brightness.
Does the Intel Core i7-1255U throttle or the chassis get hot during extended sessions?
The 10-core i7-1255U runs up to 4.7 GHz and the slim 0.90-inch chassis uses passive cooling; sustained heavy loads will warm the keyboard deck.
Which ports and wireless standards are built in for monitors and peripherals?
You get HDMI 1.4, two USB 3.2 Gen1, one USB 2.0, an SD card reader, 802.11ac Wi-Fi and Bluetooth 5.0.
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