- [Impressive Processing] Equipped with a 12th Gen Intel Core i7-1255U processor featuring 10 cores and turbo speeds up to 4.70 GHz.
- [Vivid Full HD Display] Enjoy a 15.6″ 1080p screen with a 120Hz refresh rate, bright 250-nit output, and narrow borders.
- [Ample Memory and Storage] 32GB DDR4 RAM for multitasking and a 1TB PCIe NVMe M.2 SSD for speedy storage.Long-Lasting Battery is fueled by a 4-cell, 54 Wh battery for extended use.
- [Systems & Batterry] Windows 11 Pro is ideal for business and education, offering enhanced productivity and learning tools.
- [Versatile Connectivity] Includes USB ports, an HDMI port, Wi-Fi 6, Bluetooth, Finished in Carbon Black.
Dell Inspiron 15 3000 Business Laptop, 15.6″ FHD Display, 12th Gen Intel Core i7-1255U, Windows 11 Pro, 32GB DDR4 RAM, 1TB PCIe SSD, WiFi 6, SD Card Reader, Long Battery Life
Buying Options
Dell Inspiron 15 3000 Business Laptop, 15.6" FHD Display, 12th Gen Intel Core i7-1255U, Windows 11 Pro, 32GB DDR4 RAM, 1TB PCIe SSD, WiFi 6, SD Card Reader,...
£875.00
in stock
Amazon.co.uk
3 new from £875.00, 1 used from £775.00
Highest Price
£885.00
Amazon.co.uk
October 26, 2025
Lowest Price
£715.00
Amazon.co.uk
September 17, 2025
Since July 1, 2025
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| Brand | |
|---|---|
| Product Dimensions | |
| batteries | |
| Item model number | |
| Manufacturer | |
| series | |
| Colour | |
| form factor | |
| Standing screen display size | 15.6 Inches |
| Screen Resolution | 1920 x 1080 pixels |
| resolution | |
| Processor Brand | Intel |
| Processor Type | Core i7-1255U |
| Processor Speed | 1.7 GHz |
| Processor Count | 10 |
| RAM Size | 32 |
| Memory Technology | DDR4 |
| Computer Memory Type | DDR4 SDRAM |
| Maximum Memory Supported | 32 GB |
| Memory Clock Speed | 2666 MHz |
| Hard Drive Size | 1 TB |
| Hard Disk Description | 1TB NVMe M.2 SSD |
| Hard Drive Interface | PCIE x 16 |
| Audio Details | Headphones, Speakers |
| Speaker Description | Stereo speakers with a total power of 4 Watts |
| Graphics Coprocessor | Intel Iris Xe Graphics |
| Graphics Chipset Brand | Intel |
| Graphics Card Description | Integrated |
| Connectivity Type | Wi-Fi |
| Wireless Type | 802.11ax |
| Number of HDMI Ports | 1 |
| Voltage | |
| Hardware Platform | PC |
| Operating System | Windows 11 Pro |
| Average Battery Life in hours | 30.24 Hours |
| Are Batteries Included | Yes |
| Lithium Battery Energy Content | 54 Watt Hours |
| Lithium Battery Packaging | Batteries contained in equipment |
| Lithium Battery Weight | 300 g |
| Number Of Lithium Ion Cells | 4 |
| Item Weight | |
| Guaranteed software updates until | |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Date First Available |
3 reviews for Dell Inspiron 15 3000 Business Laptop, 15.6″ FHD Display, 12th Gen Intel Core i7-1255U, Windows 11 Pro, 32GB DDR4 RAM, 1TB PCIe SSD, WiFi 6, SD Card Reader, Long Battery Life
Customer reviews are sourced from third-party websites. We cannot guarantee their authenticity or accuracy.
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BigTallGuy –
Fix the description. It was a crapshoot of what I was gonna get
sandman –
Solid hardware 32GB RAM, i7, 1TB SSD (rare combo for the price). Checked everything.
A clean, legit system no shady refurb tricks, no missing parts.
Full 1-year Dell warranty starting from your actual purchase date. Had to contact Dell to restart the warranty from purchase date.
A system that can handle multitasking and doesn’t feel slow.
Yeah, the listing was vague because I got an Inspirion 15 3520 but everything is in order.
Dave Kendall –
Excellent value, super fast. This machine has a high spec so its future proof, well at least for next 5 years.