# Ducky One 3 SF Keyboard Gaming USB QWERTY English Grey RGB LED

**URL:** https://aio.lv/en/product--ducky-100043100--10821459
**Data updated:** 2026-02-17 11:00 (EET)
**Category:** Keyboards
**Manufacturer:** Ducky
**Manufacturer code:** 100043100
**EAN:** 4711394380680
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 161.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 133.46 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ducky-100043100--10821459

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

The Ducky One 3 SF is a wired gaming keyboard featuring a QWERTY layout and mechanical switches. It has an RGB LED backlight and a sleek grey design, making it perfect for gamers looking for style and performance.

## Long description

The Ducky One 3 SF Keyboard Gaming USB QWERTY English Grey RGB LED is a compact, wired mechanical keyboard designed for gaming and everyday typing. It features a QWERTY English layout, detachable USB Type-C connection and full RGB LED backlighting within a low-profile grey chassis. The keyboard uses high-quality PBT double-shot keycaps with frosted surfaces, a multi-layered internal construction for improved acoustics, and hot-swappable Kailh sockets that allow easy change of mechanical switches without soldering.
Advantages
The keyboard combines durable PBT double-shot keycaps that resist shine and legend fading with an optimized weight distribution and lowered case height for increased stability during intense use. A multi-layer padding system plus an EVA foam layer beneath the PCB refines switch acoustics and reduces unwanted noise. Hot-swap Kailh sockets and USB HID with a 1000 Hz polling rate provide fast, reliable input and easy switch customization. Two-step feet offer three tilt angles, and a sleek bezel complements a variety of keycap colorways.
Suitable for
Competitive and casual gaming where fast response and reliable input are required
Users who want to customize mechanical switches without soldering
Typing-intensive tasks that benefit from durable PBT keycaps and refined acoustics
Compact desktop setups that require a small-footprint keyboard with full functionality
Key specifications
Interface: detachable USB Type-C, USB HID with 1000 Hz polling rate
Layout: QWERTY English
Keycaps: double-shot PBT with frosted surface and seamless legends
Switch support: hot-swappable Kailh sockets (no soldering required)
Backlight: full RGB LED per-key lighting
Construction: multi-layer padding with EVA foam under PCB for sound reduction
Anti-ghosting: N-key rollover or 6-key rollover support
Adjustability: two-step feet for three tilt angles
Color: grey bezel and case
How to use
Connect the keyboard to your PC using the detachable USB Type-C cable; the device will operate as a standard USB HID keyboard at up to 1000 Hz polling rate. Adjust the tilt using the two-step feet to find the preferred typing angle. Use the hot-swappable Kailh sockets to install or replace mechanical switches by pushing switches into the sockets or pulling them out without desoldering. Configure RGB lighting and any onboard functions according to the Ducky One 3 SF user manual or supported software if available.
Usage recommendations
To maintain keycap appearance and longevity, clean the PBT keycaps with a soft brush or lightly damp cloth and avoid harsh chemicals. When swapping switches, power down and disconnect the keyboard before removing switches to prevent accidental damage. For optimal acoustics, ensure the internal padding and EVA foam remain correctly positioned; if disassembling for maintenance, follow official guidance to preserve the multi-layer sound architecture.

## Specifications

### Keyboard

| Feature | Value |
|---|---|
| Device interface | USB |
| Keyboard layout | QWERTY |
| Keyboard language | English |
| Pointing device | No |
| Windows keys | Yes |
| Numeric keypad | No |
| Connectivity technology | Wired |
| Recommended usage | Gaming |
| Multimedia keys | Yes |
| Keyboard key switch technology | Cherry MX Blue |
| Keyboard key profile | High-profile |
| Keycaps | Double shot |
| Keycaps material | Polybutylene terephthalate (PBT) |

### Mouse

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

### Design

| Feature | Value |
|---|---|
| Product colour | Grey |
| Backlight colour | Various |
| Backlight | Yes |
| Backlight type | RGB LED |
| Adjustable keyboard height | Yes |
| Keyboard style | Straight |

### Weight & dimensions

| Feature | Value |
|---|---|
| Keyboard dimensions (WxDxH) | 335 x 110 x 40 |
| Keyboard weight | 627 g |

### Power

| Feature | Value |
|---|---|
| Power source type | USB |

### Packaging content

| Feature | Value |
|---|---|
| Manual | Yes |
| Number of products included | 1 pc(s) |

### Features

| Feature | Value |
|---|---|
| Plug and Play | Yes |
| USB connector type | USB Type-C |
| Detachable cable | Yes |

## FAQ

### How much does the Gaming Keyboard Ducky One 3 SF cost, and is it available for purchase?

The price is 161.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 09.07.2026 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: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Gaming Keyboard Ducky One 3 SF 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 Ducky 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 Ducky 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 layout, mouse included, keyboard language, 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 Gaming Keyboard Ducky One 3 SF?

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/10821459/62501388_large.webp