# Gaming Keyboard Ducky One 3 SF Mechanical RGB LED Black

**URL:** https://aio.lv/en/product--ducky-dkon2167st-pdepdabaaac1--10821271
**Data updated:** 2026-02-17 11:00 (EET)
**Category:** Keyboards
**Manufacturer:** Ducky
**Manufacturer code:** DKON2167ST-PDEPDABAAAC1
**EAN:** 4713319659345
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 155.49 €
**Prices and availability valid until:** 2026-07-30 23:59
**Price without VAT (21%):** 128.50 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ducky-dkon2167st-pdepdabaaac1--10821271

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Ducky One 3 SF is a wired gaming keyboard featuring mechanical switches for tactile feedback and customizable RGB LED backlighting. Its compact layout and sleek black finish enhance performance and aesthetics, making it ideal for competitive gaming.

## Long description

The Ducky One 3 SF Mechanical RGB LED Black is a compact, wired gaming keyboard designed for responsive performance and customizable lighting. It combines a shortened form factor with mechanical switches, double-shot PBT keycaps and detachable USB Type-C connection to deliver consistent tactile feedback, long-lasting legends on keycaps and reliable connectivity. The keyboard includes RGB LED backlighting with extensive customization potential, a multi-layered internal design for improved acoustics and EVA foam for sound damping, and a low-profile, well-balanced case for stability during intensive use.
Advantages
The Ducky One 3 SF offers hot-swappable mechanical switch sockets allowing quick switch replacement without soldering, Kailh sockets for proven durability, and a 1000 Hz polling rate over USB HID for minimal input latency. True PBT double-shot keycaps resist shine and fading, while a multi-layer padding structure and an EVA foam layer under the PCB improve acoustic quality and reduce unwanted noise. The lowered case height and optimized weight distribution keep the keyboard stable during fast typing or competitive gaming, and two-step feet provide three tilt angles to suit user preference.
Suitable for
Competitive and casual gaming where compact layout and low latency are needed
Typing and programming sessions that benefit from tactile mechanical switches and durable keycaps
Users who want to customize switches and keycaps without soldering
Desktop setups that require RGB lighting and a sleek black aesthetic
Key specifications
Connection: Detachable USB Type-C, USB HID with 1000 Hz polling rate
Layout: Compact SF (65% / shortened form factor)
Keycaps: Double-shot PBT with frosted finish, shine- and stain-resistant
Switches: Hot-swappable mechanical switch sockets (Kailh hot-swap sockets)
Backlighting: RGB LED per-key customizable lighting
Construction: Multi-layer padding and EVA foam under PCB for sound damping
Anti-ghosting: N-key rollover or 6-key rollover supported via dual-layer PCB
Adjustability: Two-step feet for three tilt angles
Color: Black
How to use
Connect the keyboard to your computer using the detachable USB Type-C cable. Install any available Ducky software or use built-in key combinations to configure RGB lighting and switch between rollover modes if needed. To replace switches, power off the system, remove keycaps using a keycap puller, and pull the switch from the Kailh hot-swap socket; insert the new switch until it sits firmly. Clean the keycaps and surface with a soft, slightly damp cloth; avoid harsh chemicals. Adjust the keyboard tilt with the two-step feet to find a comfortable angle.
Usage recommendations
For longest lifespan of the legends and surface, avoid prolonged exposure to direct sunlight and clean PBT keycaps periodically. When experimenting with different switches, ensure compatibility with hot-swap sockets and use firm, vertical insertion to avoid socket damage. Use the provided USB Type-C connection for stable 1000 Hz polling and consider software or onboard settings to fine-tune RGB and rollover preferences.

## Specifications

### Keyboard

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

### Mouse

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

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Backlight colour | Various |
| Backlight | Yes |
| Backlight type | RGB LED |
| Surface coloration | Monochromatic |
| Adjustable keyboard height | Yes |
| Keyboard style | Straight |
| LED indicators | Y |

### Weight & dimensions

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

### Power

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

### System requirements

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

### Packaging content

| Feature | Value |
|---|---|
| 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 155.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 50 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 14.07.2026 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, 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 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/10821271/62499074_large.webp