DELL
DELL Inspiron 15 laptop i5-1155G7 32GB 512GB SSD
15.6-inch Full HD laptop with Intel Core i5-1155G7, 32GB DDR4 memory and 512GB PCIe SSD running Windows 11
- ColorBlack
- Operating SystemWindows 11 Home
- CPU TypeIntel Core i5 11th Gen
- Processor Name1.10 GHz
- Turbo Frequency4.5 GHz
- Number of CoresQuad-core Processor
- Quad-core i5-1155G7 boosts to 4.5 GHz for responsive multitasking
- 32 GB DDR4 memory keeps many apps open without slowdown
- 512 GB PCIe SSD provides fast boot and file access
- 6 inch Full HD 1920 x 1080 display shows crisp detail
- Wi-Fi 5 and Bluetooth connect peripherals and networks wirelessly
Core i5 11th Gen laptop for everyday work
The Dell Inspiron 15 runs Windows 11 Home on an Intel Core i5-1155G7 quad-core processor with a 4.5 GHz maximum turbo frequency. It ships with 32 GB of DDR4 memory and a 512 GB PCIe solid-state drive. The 15.6 inch non-touch display shows 1920 x 1080 resolution. Integrated Intel UHD Graphics handles the visual output.
Sustained load behaviour with integrated graphics
Under continuous demand the four-core, eight-thread CPU maintains responsiveness for office suites, web browsing and video playback. The integrated graphics share system memory, so heavy multitasking with many browser tabs or large spreadsheets will lean on the 32 GB capacity. Thermal limits throttle the 1.10 GHz base clock before the 4.5 GHz boost can hold for long periods.
Thermals, noise and power in normal use
The 14.11 x 9.27 x 0.74 inch chassis weighs 3.82 pounds and uses passive cooling surfaces alongside a single fan. During typical productivity tasks the fan stays quiet and surface temperatures remain comfortable on a desk. Wi-Fi 5 802.11ac and Bluetooth handle wireless connectivity without adding noticeable heat. The 720p webcam and SD card reader draw minimal power.
Highlights
- Quad-core i5-1155G7 boosts to 4.5 GHz for responsive multitasking
- 32 GB DDR4 memory keeps many apps open without slowdown
- 512 GB PCIe SSD provides fast boot and file access
- 6 inch Full HD 1920 x 1080 display shows crisp detail
- Wi-Fi 5 and Bluetooth connect peripherals and networks wirelessly
Specifications
| Series | Raider |
|---|---|
| Model | Inspiron 15 |
| Color | Black |
| Operating System | Windows 11 Home |
| CPU Type | Intel Core i5 11th Gen |
| Processor Name | 1.10 GHz |
| Turbo Frequency | 4.5 GHz |
| Number of Cores | Quad-core Processor |
| Screen Size | 15.6" |
| Touchscreen | Non-Touch Screen |
| Display Type | FHD |
| Resolution | 1920 x 1080 |
| GPU/VPU | Intel UHD Graphics |
| Graphic Type | Integrated Card |
| SSD | 512GB PCIe |
| HDD | No |
| Memory | 32GB |
| Optical Drive Type | No |
| WLAN | Yes |
| Bluetooth | Yes |
| USB | 2 |
| HDMI | 1 x HDMI |
| Audio Ports | 1 x Headphone/Microphone Combo Jack |
| Audio | Integrated Sound card |
| Speaker | Internal Speakers |
| Touchpad | Yes |
| Keyboard | Yes |
| 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
How loud or hot does the i5-1155G7 get when the Inspiron 15 runs all day?
The 1.10 GHz base clock and 4.5 GHz boost mean the quad-core chip scales power to the load, so sustained office work stays cool and quiet while heavier tasks spin the fan briefly.
Which ports and cables must I already own to connect monitors and peripherals to this laptop?
You need HDMI 1.4 cables for external displays, USB 3.2 Type-A leads for fast drives, and a USB 2.0 Type-A cable for legacy accessories; the SD reader takes standard cards directly.
Will my older USB 2.0 hard drive and 720p webcam work alongside the built-in 720p camera and Wi-Fi 5?
Yes — the USB 2.0 Type-A port runs legacy drives at native speed, and the system can switch between the integrated 720p webcam and any external camera without driver conflicts.
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