---
product_id: 658379802
title: "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"
brand: "dell"
price: "71526083₫"
currency: VND
in_stock: true
reviews_count: 10
category: "Dell"
url: https://www.desertcart.vn/products/658379802-inspiron-15-3000-business-laptop-15-6-fhd-display-12th
store_origin: VN
region: Vietnam
---

# 12th Gen i7, 10 cores, 4.7GHz Turbo 32GB DDR4 RAM + 1TB PCIe NVMe SSD 15.6" FHD 120Hz Anti-Glare Display 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

**Brand:** dell
**Price:** 71526083₫
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your workflow with power, speed, and style — don’t get left behind!

## Quick Answers

- **What is this?** 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 by dell
- **How much does it cost?** 71526083₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/658379802-inspiron-15-3000-business-laptop-15-6-fhd-display-12th)

## Best For

- dell enthusiasts

## Why This Product

- Trusted dell brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Day Battery Life:** Power through your busiest days with a robust 54Wh battery designed to keep you unplugged for up to 10 hours.
- • **Crisp, Fluid Visuals:** Dive into vibrant, smooth visuals on a 15.6" Full HD display with a 120Hz refresh rate and anti-glare technology—perfect for long work sessions.
- • **Powerhouse Performance:** Experience seamless multitasking and lightning-fast processing with the latest 12th Gen Intel Core i7 and 10-core architecture.
- • **Massive Memory & Storage:** Keep all your projects and apps at your fingertips with a whopping 32GB DDR4 RAM and ultra-responsive 1TB PCIe NVMe SSD.
- • **Stay Connected & Productive:** WiFi 6 and versatile ports including HDMI and SD card reader ensure you’re always plugged into what matters most.

## Overview

The Dell Inspiron 15 3000 Business Laptop combines cutting-edge 12th Gen Intel Core i7 processing, a vibrant 15.6" Full HD 120Hz display, and expansive 32GB RAM with 1TB PCIe SSD storage. Designed for professionals who demand speed, reliability, and connectivity, it features WiFi 6, multiple ports including HDMI and SD card reader, and a long-lasting 54Wh battery to keep you productive all day. Finished in sleek Carbon Black, it’s a powerful, stylish companion for modern business needs.

## Description

Tech Specs Processor: 12th Gen Intel Core i7-1255U (12 MB cache, 10 cores, 12 threads, up to 4.70 GHz Turbo) Operating System: Windows 11 Pro, English Graphics Card: Intel Iris Xe Graphics Display: 15.6", FHD 1920 x 1080, 120Hz, WVA, Non-Touch, Anti-Glare, 250 nit, Narrow Border, Memory: 32GB DDR4, 2666 MHz Hard Drive:1TB, M.2, PCIe NVMe, SSD Case: Carbon Black Microsoft Office: No Microsoft Office License included Warranty: 1 Year Hardware Warranty with Onsite/In-Home Service after Remote Diagnosis Ports: 2 USB 3.2 Gen 1 ports 1 USB 2.0 port 1 Power Jack 1 headset (headphone and microphone combo) port 1 HDMI 1.4 port HDMI 1.4 (Maximum resolution supported over HDMI is 1920x1080 @60Hz. No 4K/2K output) Slots: 1 M.2 2230 slot for WiFi and Bluetooth card 1 M.2 2230/2280 slot for solid-state drive 1 SD-card slot Dimensions & Weight: Height (front): 0.67–0.83 in. (16.96–21.07mm) Height (rear): 0.83 in. (21.07 mm) Width: 14.11 in. (358.50 mm) Depth: 9.27 in. (235.56 mm) Weight (minimum): 3.65 lbs. (1.65 kg) Camera: 720p at 30 fps HD camera Single integrated microphone Audio and Speakers: Stereo speakers, 2 W x 2 = 4 W total Wireless: Intel Wi-Fi 6 AX201, 2x2, 802.11ax, Bluetooth wireless card Primary Battery: 4 Cell, 54 Wh, integrated Power: 65 Watt AC Adapter

Review: Good business laptop. - This is a nice laptop. You need to ignore any software that comes with it, like the antivirus. You can switch the PC to local instead of using OneDrive. I intend to uninstall OneDrive altogether; it is a nuisance. This laptop is fast, and it has plenty of storage. The battery is inside the computer - not removable. The keyboard is important, it is suitable for touch-typing. I decided to get a third-party backup app - the Microsoft one is still rubbish. I couldn't restore the backup from my old computer. I had to take the SSD out and plug it into my new PC.
Review: faulty product - likely got hardware issues after 4 month without travelling with this laptop (simply leaving this laptop on a table) - failed to detect battery after 4 months - the system became very very slow; it roughly dropped to 20~30% of the original performance basing local 1000G network bandwidth test

## Features

- [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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CGKQ1QXT |
| Are Batteries Included | No |
| Audio Details | Headphones, Speakers |
| Average Battery Life (in hours) | 10 Hours |
| Best Sellers Rank | 50,573 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 835 in Traditional Laptops |
| Brand | Dell |
| Colour | Black |
| Computer Memory Type | DDR4 SDRAM |
| Connectivity Type | Wi-Fi |
| Customer Reviews | 3.8 3.8 out of 5 stars (27) |
| Date First Available | 2 Sept. 2023 |
| 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. |
| Form Factor | Clamshell |
| Graphics Card Description | Integrated |
| Graphics Chipset Brand | Intel |
| Graphics Coprocessor | Intel Iris Xe Graphics |
| Graphics RAM Type | Shared |
| Guaranteed software updates until | unknown |
| Hard Disk Description | SSD |
| Hard Drive Interface | Solid State |
| Hard Drive Size | 1 TB |
| Hardware Platform | PC |
| Item Weight | 1.66 kg |
| Item model number | Dell |
| Lithium Battery Energy Content | 41 Watt Hours |
| Lithium Battery Packaging | Batteries contained in equipment |
| Lithium Battery Weight | 0.3 Kilograms |
| Manufacturer | Dell |
| Maximum Memory Supported | 32 GB |
| Memory Clock Speed | 2666 MHz |
| Memory Technology | DDR4 |
| Number of HDMI Ports | 1 |
| Operating System | Windows 11 Pro |
| Processor Brand | Intel |
| Processor Count | 10 |
| Processor Speed | 1.7 GHz |
| Processor Type | Core i7-1255U |
| Product Dimensions | 32.44 x 22.3 x 1.88 cm; 1.66 kg |
| RAM Size | 32 |
| Resolution | 1920x1080 |
| Screen Resolution | 1920 x 1080 pixels |
| Series | Dell |
| Speaker Description | Stereo speakers with a total power of 4 Watts |
| Standing screen display size | 15.6 Inches |
| Voltage | 12 Volts |
| Wireless Type | 802.11ax |

## Product Details

- **Brand:** Dell
- **CPU model:** Core i7-1255U
- **Colour:** Black
- **Graphics card description:** Integrated
- **Hard disk size:** 1 TB
- **Model name:** Dell
- **Operating system:** Windows 11 Pro
- **RAM memory installed size:** 32 GB
- **Screen size:** 15.6 Inches
- **Special feature:** Anti-Glare Display, Wi-Fi 6, Bluetooth 5.0, SD Card Reader, 120Hz Refresh Rate, Long Battery Life

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/71vtHLQXZlL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good business laptop.
*by M***3 on 6 December 2025*

This is a nice laptop. You need to ignore any software that comes with it, like the antivirus. You can switch the PC to local instead of using OneDrive. I intend to uninstall OneDrive altogether; it is a nuisance. This laptop is fast, and it has plenty of storage. The battery is inside the computer - not removable. The keyboard is important, it is suitable for touch-typing. I decided to get a third-party backup app - the Microsoft one is still rubbish. I couldn't restore the backup from my old computer. I had to take the SSD out and plug it into my new PC.

### ⭐ faulty product
*by X***X on 10 January 2026*

likely got hardware issues after 4 month without travelling with this laptop (simply leaving this laptop on a table) - failed to detect battery after 4 months - the system became very very slow; it roughly dropped to 20~30% of the original performance basing local 1000G network bandwidth test

### ⭐⭐⭐⭐⭐ Excellent value!
*by D***L on 18 June 2025*

Excellent value, super fast. This machine has a high spec so its future proof, well at least for next 5 years.

## Frequently Bought Together

- 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
- Dell USB 3.0 Ultra HD/4K Triple Display Docking Station (D3100), Black

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-02*