---
product_id: 647253884
title: "HP GK400Y Mechanical Gaming Keyboard/Light Sync Backlit/Auto-Sleep Mode/RGB Colour/Full-Size Mechanical Keyboard"
brand: "hp"
price: "R$552"
currency: BRL
in_stock: true
reviews_count: 9
category: "Hp"
url: https://www.desertcart.com.br/products/647253884-hp-gk400y-mechanical-gaming-keyboard-light-sync-backlit-auto-sleep
store_origin: BR
region: Brazil
---

# Lightning-fast mechanical switches Full-spectrum RGB LightSync backlit Durable metal panel, dust & splash resistant HP GK400Y Mechanical Gaming Keyboard/Light Sync Backlit/Auto-Sleep Mode/RGB Colour/Full-Size Mechanical Keyboard

**Brand:** hp
**Price:** R$552
**Availability:** ✅ In Stock

## Summary

> 🎮 Elevate Every Keystroke — Where Precision Meets Style

## Quick Answers

- **What is this?** HP GK400Y Mechanical Gaming Keyboard/Light Sync Backlit/Auto-Sleep Mode/RGB Colour/Full-Size Mechanical Keyboard by hp
- **How much does it cost?** R$552 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/647253884-hp-gk400y-mechanical-gaming-keyboard-light-sync-backlit-auto-sleep)

## Best For

- hp enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Crafted with a premium metal panel that resists dust and spills, ensuring longevity through intense use.
- • **Plug, Play & Dominate:** Seamless USB-C connectivity with zero setup hassle—just plug in and elevate your game instantly.
- • **Vibrant RGB Immersion:** Customize your workspace with dynamic LightSync RGB lighting that adapts to your mood and style.
- • **Precision at Your Fingertips:** Experience ultra-responsive tactile switches designed for pro-level gaming and productivity.
- • **Ergonomic Comfort for Marathon Sessions:** Designed to reduce wrist strain and fatigue, keeping you comfortable from dawn till dusk.

## Overview

The HP GK400Y is a full-sized mechanical gaming keyboard featuring tactile switches for lightning-fast response, immersive LightSync RGB backlighting with a full color spectrum, and an intelligent auto-sleep mode for energy efficiency. Built with a durable metal panel that is dust-proof and splash-resistant, it offers ergonomic design for all-day comfort and a hassle-free USB-C plug-and-play setup. Backed by a 3-year warranty, it’s engineered to meet the demands of serious gamers and professionals alike.

## Description

From the manufacturer

Review: Voice and smooth - So comfortable and lock is very beautiful
Review: Good and value for money . - If you want a good and cheap mechanical keyboard. This is a great option. The keys are big, is heavy (means better quality in my books), RGB is decent, it's not silent but not loud either. Edit: Using it for close to a year. Will never go back. Touch Typing is so much easier due to large gaps and and large keykaps. It's the best keyboard I've bought in my life.

## Features

- High-Performance Mechanical Precision: Experience lightning-fast response times and pinpoint accuracy with a full-sized mechanical design, engineered for durability and professional-grade gaming performance.
- Immersive RGB Customization: Elevate your setup with brilliant LightSync RGB backlit keys featuring a full color spectrum; includes an intelligent auto-sleep mode to optimize energy efficiency. Lightsync RGB Backlit Keys and auto sleep mode support.Brilliant RGB Color Spectrum illumination.
- Built for Endurance: Featuring a premium mechanical metal panel, this keyboard is specifically designed to be dust-proof and splash-resistant, ensuring long-term reliability in intense gaming environments.
- Ergonomic All-Day Comfort: Designed to fit your natural hand and wrist position, the ergonomic layout reduces fatigue and strain, keeping you comfortable during marathon gaming sessions or long workdays.
- Instant Plug-and-Play Setup: Get into the action faster with a seamless USB connection; no complex software installation required—simply plug it in and start typing immediately.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CX8MH9XN |
| Antenna Location | Gaming |
| Best Sellers Rank | #284 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #2 in Gaming Keyboards |
| Box Contents | USB Cable |
| Brand | HP |
| Brand Name | HP |
| Button Quantity | 104 |
| Colour | RGB |
| Compatible Devices | Laptop |
| Connectivity Technology | USB-C |
| Country of Origin | China |
| Customer Reviews | 4.1 out of 5 stars 388 Reviews |
| Hand Orientation | Ambidextrous |
| Importer Contact Information | HP India Sales Private Limited, No. 24, Kothari Arena, Hosur Main Road, Adugodi, Bangalore, Karnataka, India, 560030 |
| Item Dimensions L x W x H | 125L x 435W x 35.5H Centimeters |
| Item Type Name | HP GK400Y Keyboard |
| Item Weight Unit of Measure | 688 Grams |
| Keyboard Description | Gaming |
| Keyboard Layout | QWERTY |
| Manufacturer | HP India Sales Pvt. Ltd., Hewlett Packard |
| Manufacturer Contact Information | HP India Sales Pvt. Ltd. |
| Manufacturer Part Number | GK400Y |
| Model Name | HP GK400Y Mechanical Gaming Keyboard, |
| Model Number | GK400Y |
| Number of Items | 1 |
| Number of Keys | 104 |
| Packer Contact Information | HP India Sales Pvt. Ltd. |
| Power Source | Corded Electric |
| Product Features | Backlit |
| Recommended Uses For Product | Gaming |
| Special Feature | Backlit |
| Style Name | Modern |
| Switch Type | Tactile |
| UPC | 197961311938 |
| Unit Count | 1.0 Count |
| Warranty Description | 3 Year Warranty |

## Product Details

- **Brand:** HP
- **Compatible Devices:** Laptop
- **Connectivity Technology:** USB-C
- **Keyboard Description:** Gaming
- **Recommended Uses For Product:** Gaming

## Images

![HP GK400Y Mechanical Gaming Keyboard/Light Sync Backlit/Auto-Sleep Mode/RGB Colour/Full-Size Mechanical Keyboard - Image 1](https://m.media-amazon.com/images/I/71gVp8XbS3L.jpg)
![HP GK400Y Mechanical Gaming Keyboard/Light Sync Backlit/Auto-Sleep Mode/RGB Colour/Full-Size Mechanical Keyboard - Image 2](https://m.media-amazon.com/images/I/81M364F3wgL.jpg)
![HP GK400Y Mechanical Gaming Keyboard/Light Sync Backlit/Auto-Sleep Mode/RGB Colour/Full-Size Mechanical Keyboard - Image 3](https://m.media-amazon.com/images/I/81bok6EuVFL.jpg)
![HP GK400Y Mechanical Gaming Keyboard/Light Sync Backlit/Auto-Sleep Mode/RGB Colour/Full-Size Mechanical Keyboard - Image 4](https://m.media-amazon.com/images/I/61YS9zzo3eL.jpg)
![HP GK400Y Mechanical Gaming Keyboard/Light Sync Backlit/Auto-Sleep Mode/RGB Colour/Full-Size Mechanical Keyboard - Image 5](https://m.media-amazon.com/images/I/81Swxe6de0L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Voice and smooth
*by A***K on 16 July 2026*

So comfortable and lock is very beautiful

### ⭐⭐⭐⭐⭐ Good and value for money .
*by N***9 on 9 October 2025*

If you want a good and cheap mechanical keyboard. This is a great option. The keys are big, is heavy (means better quality in my books), RGB is decent, it's not silent but not loud either. Edit: Using it for close to a year. Will never go back. Touch Typing is so much easier due to large gaps and and large keykaps. It's the best keyboard I've bought in my life.

### ⭐⭐⭐⭐ FANCY BUT VERSATILE.
*by S***M on 28 October 2025*

I own a few more keyboards, cheaper in [rice but also lower in quality. This keyboard has a perfect price to quality ratio. PROS: - Looks premium and comes from a reputed global brand. - Build is sturdy build and has a good weight to it. Though most of the parts / surfaces are plastic the weight makes it feel like a full metal keyboard - LED backlight is good. Much better than compared to most other backlit keyboards i have seen. Keys are visible even when the room light is switched on. In darkness the LED light does not hit the eye at all as compared to some other keyboards. - Ergonomically build and keys have a good tactile feel to it. - Comes with a full number pad which is very important - It had a WINDOWS key lock. If you enable it and it will protect you from accidentally activating some unwanted Windows command. - It has a lot of Backlight settings, something to suit everyone CONS: Nothing much except that: - It mechanical so noise is expected - It does not come with a detachable wire like some other wired keyboards come with. - The Num Lock, Caps Lock indicator led light are placed very close to each other so even if only the Num lock indicator is on it feels like the caps lock indicator is also on along with it. So there is no sufficient spacing between the indicator LED lights. Not a deal breaker but just pointing it out. - Round keys may take some time to adjust to for those who are into heavy duty typing but takes a few round of uses to get comfortable easily. I hope replacement keys will be available should the need arise.

## Frequently Bought Together

- HP GK400Y Mechanical Gaming Keyboard/Light Sync Backlit/Auto-Sleep Mode/RGB Colour/Full-Size Mechanical Keyboard
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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-08-11*