# Mechanical Keyboard Keychron Q3 Ultra 8K — 80% QWERTY, Wired & Bluetooth, RGB, Black

**URL:** https://aio.lv/en/product--keychron-q3u-m4--11694780
**Data updated:** 2026-02-19 13:18 (EET)
**Category:** Keyboards
**Manufacturer:** Keychron
**Manufacturer code:** Q3U-M4
**EAN:** 4894979049865
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 274.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 226.85 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--keychron-q3u-m4--11694780

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Friday | free |
| Pickup points | 01.07.2026 | 1.89 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

Keychron Q3 Ultra 8K is a mechanical 80% keyboard with a QWERTY layout, offering wired and Bluetooth connectivity for universal use. It features RGB LED backlighting, straight keybed design and black finish. Suitable for work, gaming and mixed use where compact footprint, tactile switches and wireless flexibility are required.

## Long description

The Keychron Q3 Ultra 8K is an 80% mechanical keyboard with a QWERTY layout, combining a compact footprint with wired and wireless connectivity. Constructed from 6063 aluminium with a PC backplate and finished in black, the keyboard offers both durability and a refined look. It supports wired, 2.4 GHz and Bluetooth 5.3 connections, an 8K polling rate in wired and 2.4 GHz modes, per-key RGB lighting and hot-swappable MX-style switch sockets for easy customization.
Advantages
The all-metal chassis and PC backplate provide structural stability and a scratch-resistant surface while keeping weight and rigidity balanced. Long battery life (up to 660 hours with backlight off) and multiple wireless options allow uninterrupted use across devices. Pre-lubed Keychron Silk POM switches and multi-layer acoustic foam deliver consistent, durable key travel and refined typing acoustics. Hot-swap support, screw-in PCB stabilizers and ZMK firmware compatibility enable extensive hardware and firmware customization for both gamers and professionals.
Suitable for
Typing and content creation in compact desktop setups
Competitive and casual gaming with low-latency wired or 2.4 GHz modes
Multidevice workflows using Bluetooth 5.3 for phone, tablet and computer
Custom keyboard builders who want hot-swap flexibility and acoustic tuning
Key specifications
Form factor: 80% compact layout (tenkeyless-like, QWERTY)
Connectivity: Wired USB, 2.4 GHz wireless, Bluetooth 5.3
Polling rate: Up to 8000 Hz in wired and 2.4 GHz modes
Construction: 6063 aluminium top case with PC backplate
Switches: Pre-lubed Keychron Silk POM switches (hot-swappable MX-style sockets)
Keycaps: KSA profile double-shot PBT keycaps (non-backlight shine-through)
Battery life: Up to 660 hours (backlight off, usage-dependent)
Lighting: Per-key RGB with 22+ preset modes and Mix RGB zones
Acoustics: Double-gasket design with multi-layer acoustic foam and optional acoustic pad
Compatibility: macOS and Windows layouts with system toggle and extra keycaps
How to use
Connect the keyboard via the wired USB cable for low-latency desktop use or switch to 2.4 GHz or Bluetooth 5.3 for wireless operation across multiple devices. Use the system toggle and supplied keycaps to switch between macOS and Windows layouts. Install and open the Keychron Launcher web app to remap keys, assign macros and configure lighting, or use the onboard controls to change basic RGB modes and polling-rate settings. For switch replacement, power off the keyboard and remove switches from the hot-swap sockets; use compatible 3-pin or 5-pin MX-style switches for straightforward changes without soldering.
Usage recommendations
For the best balance of responsiveness and battery life, use wired or 2.4 GHz mode during gaming sessions and Bluetooth for mobile device use. Keep the acoustic pad installed for improved sound quality; remove it if you prefer a slightly more flexible, softer typing feel. Regularly update firmware via supported tools and use the Keychron Launcher to back up custom layouts and macros.

## Specifications

### Keyboard

| Feature | Value |
|---|---|
| Device interface | Bluetooth |
| Keyboard form factor | 80% |
| Keyboard layout | QWERTY |
| Pointing device | No |
| Numeric keypad | No |
| Bluetooth version | 5.3 |
| Connectivity technology | Wired & Wireless |
| Frequency band | 2.4 |
| Recommended usage | Universal |
| Programmable hot keys | Yes |
| Actuation force | 57 g |
| Polling rate | 1000, 2000, 8000 |
| Key travel distance | 3.4 mm |
| Rollover | N-key rollover |
| Angle adjustment (max) | 5.3 ° |
| Key switch type | Tactile |
| Keyboard keys operating life | 50 million characters |
| Bluetooth Low Energy (BLE) | Yes |
| Keycaps | Double shot |
| Keycaps material | Polybutylene terephthalate (PBT) |

### Mouse

| Feature | Value |
|---|---|
| Mouse included | No |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Material | Aluminium, Polycarbonate, Metal |
| Backlight colour | Multicolour |
| Backlight | Yes |
| Backlight type | RGB LED |
| Surface coloration | Monochromatic |
| Adjustable keyboard height | Yes |
| Keyboard style | Straight |

### Weight & dimensions

| Feature | Value |
|---|---|
| Keyboard dimensions (WxDxH) | 365 x 137 x 31.1 |
| Keyboard weight | 1787 g |

### Power

| Feature | Value |
|---|---|
| Battery life (max) | 660 h |
| Power source type | Battery, USB |
| Keyboard battery type | Built-in battery |
| Charging source | USB Type-C |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Y |
| Mac operating systems supported | Y |
| Linux operating systems supported | Y |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | -10 - 50 |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | No |
| Cables included | USB Type-C |
| Number of products included | 1 pc(s) |
| Wireless receiver interface | USB Type-A |
| Receiver type | Nano receiver |
| Receiver included | Yes |
| Adapters included | USB |

### Other features

| Feature | Value |
|---|---|
| Bluetooth | Yes |

### Battery

| Feature | Value |
|---|---|
| Battery technology | Lithium Polymer (LiPo) |
| Battery capacity | 4000 mAh |

### Features

| Feature | Value |
|---|---|
| USB connector type | USB Type-C |
| Detachable cable | Yes |
| Hot-swap | Yes |

## FAQ

### How much does the Keychron Q3 Ultra 8K mechanical keyboard cost, and is it available for purchase?

The price is 274.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Friday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Keychron Q3 Ultra 8K mechanical keyboard be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Keychron products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Keychron service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: device interface, keyboard form factor, keyboard layout, mouse included, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Keychron Q3 Ultra 8K mechanical keyboard?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11694780/67065772_large.webp