---
product_id: 484077069
title: "Dell G15-5520 Gaming Laptop, Intel Core i9-12900H Processor, 16GB DDR5/1TB SSD/NVIDIA RTX 3060 (6GB GDDR6)/15.6\" (39.62cm) FHD 165Hz 300 nits/Win 11 + MSO'21/15 Month McAfee/Dark Shadow Grey/2.81kg"
brand: "dell"
price: "฿5446"
currency: THB
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.th/products/484077069-dell-g15-5520-gaming-laptop-intel-core-i9-12900h-processor
store_origin: TH
region: Thailand
---

# Intel Core i9-12900H, 14-core up to 5.0 GHz NVIDIA RTX 3060 6GB GDDR6 for ultra-smooth gaming 16GB DDR5 RAM + 1TB SSD lightning-fast storage Dell G15-5520 Gaming Laptop, Intel Core i9-12900H Processor, 16GB DDR5/1TB SSD/NVIDIA RTX 3060 (6GB GDDR6)/15.6" (39.62cm) FHD 165Hz 300 nits/Win 11 + MSO'21/15 Month McAfee/Dark Shadow Grey/2.81kg

**Brand:** dell
**Price:** ฿5446
**Availability:** ✅ In Stock

## Summary

> 🔥 Power, Precision, Play – Own the Game with Dell G15! 🎯

## Quick Answers

- **What is this?** Dell G15-5520 Gaming Laptop, Intel Core i9-12900H Processor, 16GB DDR5/1TB SSD/NVIDIA RTX 3060 (6GB GDDR6)/15.6" (39.62cm) FHD 165Hz 300 nits/Win 11 + MSO'21/15 Month McAfee/Dark Shadow Grey/2.81kg by dell
- **How much does it cost?** ฿5446 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/484077069-dell-g15-5520-gaming-laptop-intel-core-i9-12900h-processor)

## 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

- • **Next-Level Graphics:** Dominate every frame with NVIDIA GeForce RTX 3060, delivering stunning visuals and ray-tracing at 165Hz refresh rate.
- • **Blazing Fast Powerhouse:** Experience peak performance with the latest 12th Gen Intel Core i9 processor, designed to crush multitasking and gaming alike.
- • **Immersive Visuals & Controls:** 15.6” FHD display with 165Hz refresh rate and 300 nits brightness paired with a customizable orange backlit keyboard for pro-level gaming vibes.
- • **Future-Proof Memory & Storage:** 16GB DDR5 RAM with dual-channel speed and a massive 1TB SSD ensures lightning-fast load times and seamless multitasking.
- • **Connectivity & Cooling Mastery:** Thunderbolt 4, HDMI 2.1, and Alienware-inspired thermal design with Game-Shift tech keep you connected and cool under pressure.

## Overview

The Dell G15-5520 is a high-performance gaming laptop featuring a 12th Gen Intel Core i9 processor, 16GB DDR5 RAM, and a dedicated NVIDIA RTX 3060 GPU. Its 15.6-inch FHD display with a 165Hz refresh rate ensures smooth visuals, while advanced cooling and connectivity options like Thunderbolt 4 and HDMI 2.1 keep you ahead in both work and play. Preloaded with Windows 11 and Office 2021, plus 15 months of McAfee protection, it’s built for professionals and gamers who demand speed, power, and reliability.

## Description

Full description not available

## Features

- Processor: Intel Core i9-12900H 12th Generation (14-Core, 24MB, up to 5.00 GHz) // RAM & Storage: 16 GB, 2 x 8 GB, DDR5, 4800 MHz, dual-channel, (2 DIMM Slots, Expandable upto 32GB) & 1TB SSD
- Software: Win 11 Home + Office H&S 2021, 15 Months McAfee antivirus subscription
- Graphics & Keyboard: NVIDIA GEFORCE RTX 3060 (6GB GDDR6) ( TGP 130 W) & Backlit Keyboard Orange // Display: 15.6" FHD WVA AG 165Hz 300 nits Narrow Border
- Ports: 1) HDMI 2.1, (3) SuperSpeed USB 3.2 Gen 1 Type-A, (1) Thunderbolt 4/USB-C Display Port Alt-Mode, Headphone/Mic, (1) RJ45
- Features- Peak performance with 100-100 TDP/TGP concurrency: Get On-the-go Additional Performance Boost with Game-Shift technology: Alienware-inspired improved thermal design: Unlock performance & customize with Alienware Command Center

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Dell |
| Manufacturer | Dell India Pvt Ltd, Dell India PvtLtd |
| Series | G Series |
| Colour | Dark Shadow Grey |
| Form Factor | Gaming Laptop |
| Item Height | 27 Millimeters |
| Item Width | 35.7 Centimeters |
| Standing screen display size | 15.6 Inches |
| Screen Resolution | 1920 x 1080 pixels |
| Product Dimensions | 27.2 x 35.7 x 2.7 cm; 2.81 kg |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Item model number | New Dell Gaming G15 |
| Processor Brand | Intel |
| Processor Type | Core i9 |
| Processor Speed | 3.8 GHz |
| Processor Count | 1 |
| RAM Size | 16 GB |
| Memory Technology | DDR5 |
| Maximum Memory Supported | 32 GB |
| Hard Drive Size | 1 TB |
| Hard Disk Description | SSD |
| Audio Details | Headphones |
| Graphics Coprocessor | NVIDIA GeForce RTX 3060 |
| Graphics Chipset Brand | NVIDIA |
| Graphics Card Description | Dedicated |
| Graphics RAM Type | GDDR6 |
| Graphics Card Ram Size | 6 GB |
| Graphics Card Interface | PCI Express |
| Connectivity Type | Bluetooth, Wi-Fi |
| Number of USB 3.0 Ports | 3 |
| Voltage | 240 Volts |
| Wattage | 240 Watts |
| Optical Drive Type | CD-ROM |
| Power Source | Battery Powered |
| Operating System | Windows 11 Home |
| Are Batteries Included | Yes |
| Number of Lithium Ion Cells | 6 |
| Included Components | ‎‎‎User Manual, Laptop, Charger & Adapter |
| Manufacturer | Dell India Pvt Ltd |
| Item Weight | 2 kg 810 g |

## Product Details

- **Brand:** Dell
- **Model Name:** G Series
- **Screen Size:** 15.6 Inches
- **Colour:** Dark Shadow Grey
- **Hard Disk Size:** 1 TB
- **CPU Model:** Core i9
- **RAM Memory Installed Size:** 16 GB
- **Operating System:** Windows 11 Home
- **Special Feature:** Backlit Keyboard
- **Graphics Card Description:** Dedicated

## Images

![Dell G15-5520 Gaming Laptop, Intel Core i9-12900H Processor, 16GB DDR5/1TB SSD/NVIDIA RTX 3060 (6GB GDDR6)/15.6" (39.62cm) FHD 165Hz 300 nits/Win 11 + MSO'21/15 Month McAfee/Dark Shadow Grey/2.81kg - Image 1](https://m.media-amazon.com/images/I/61W8CP-eZSL.jpg)
![Dell G15-5520 Gaming Laptop, Intel Core i9-12900H Processor, 16GB DDR5/1TB SSD/NVIDIA RTX 3060 (6GB GDDR6)/15.6" (39.62cm) FHD 165Hz 300 nits/Win 11 + MSO'21/15 Month McAfee/Dark Shadow Grey/2.81kg - Image 2](https://m.media-amazon.com/images/I/71jvMya6jyL.jpg)
![Dell G15-5520 Gaming Laptop, Intel Core i9-12900H Processor, 16GB DDR5/1TB SSD/NVIDIA RTX 3060 (6GB GDDR6)/15.6" (39.62cm) FHD 165Hz 300 nits/Win 11 + MSO'21/15 Month McAfee/Dark Shadow Grey/2.81kg - Image 3](https://m.media-amazon.com/images/I/61ilm7zMcHL.jpg)
![Dell G15-5520 Gaming Laptop, Intel Core i9-12900H Processor, 16GB DDR5/1TB SSD/NVIDIA RTX 3060 (6GB GDDR6)/15.6" (39.62cm) FHD 165Hz 300 nits/Win 11 + MSO'21/15 Month McAfee/Dark Shadow Grey/2.81kg - Image 4](https://m.media-amazon.com/images/I/61J8Y3a26zL.jpg)
![Dell G15-5520 Gaming Laptop, Intel Core i9-12900H Processor, 16GB DDR5/1TB SSD/NVIDIA RTX 3060 (6GB GDDR6)/15.6" (39.62cm) FHD 165Hz 300 nits/Win 11 + MSO'21/15 Month McAfee/Dark Shadow Grey/2.81kg - Image 5](https://m.media-amazon.com/images/I/61wXMLnEzFL.jpg)

## Available Options

This product comes in different **Style Name** options.

## Questions & Answers

**Q: Does it have mux switch?**
A: No.

**Q: Details about Audio and speakers ?**
A: Hey, we would like to inform you that this laptop comes with High definition audio and inbuilt speakers.

**Q: Can we charge this laptop with USB Type-C?  And, is it Brand new laptop?**
A: This laptop was not even charged with its charger also... :D So forget about C-Type...

**Q: Is mcafee pre installed will come with it or not ?**
A: Kindly note that this laptop has McAfee® Multi-Device Security with a 15-month subscription.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice product
*by V***S on 27 February 2023*

In starting screen was flickering and I think that some hardware issue but after reading about updates of windows 11 . It was clear that this is happening due to bad software or driver. I uninstalled all updates and reinstalled again through Dell site and Microsoft updates. All flickering gone and Now working excellently, what is promised.

### ⭐⭐⭐⭐ You ll be living with a Monster in Every Sense....
*by S***N on 25 April 2024*

Big Bold Bad *** - has all Pros and Cons as well. I got an i9 - with 16 gigs inbuilt, traded it for 64 gigs, bumped the OS to Win11 Pro - and That Is It - Uncompromising Performance. I run 4-5 VMs with Hyper-V; it screams out loud and asks for more of course, producing a lot of heat. The design cannot dissipate that amount of heat, so gave it two additional legs, creating the gap for airflow - and G15 called for a Truce and took everything I threw at it.Here comes the kicker - This is a Monster and needs to be fed likewise - Yeahhh - The Adapter and 16A plug - I literally had to alter my sockets in my work spaces, always carry the adapter/converter etc. And when it comes to international travel - Mannn the utilities I have to carry irritates though. And If I don't feed it on continuous power - the battery will only last for a little over an hour.So my advice after a year of usage - really ask yourself - Do you wish to live with a monster? Go with it only and only if you need one. If you don't need these specs spare yourself some agony. I am a bigg guy and can carry it effortlessly - but its a real pain at times. So Yeahhh... A Mean and Purpose Built Gadget - No Nonsense.

### ⭐⭐⭐⭐⭐ NICE PRODUCT
*by D***R on 13 November 2023*

Nice Product for Gaming, Nice build quality, Nice Performance.

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**Shop now:** [https://www.desertcart.co.th/products/484077069-dell-g15-5520-gaming-laptop-intel-core-i9-12900h-processor](https://www.desertcart.co.th/products/484077069-dell-g15-5520-gaming-laptop-intel-core-i9-12900h-processor)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-07*