Ducky One 3 SF Keyboard Gaming USB White Mechanical RGB LED Wired

The Ducky One 3 SF Keyboard Gaming USB White Mechanical RGB LED Wired is a compact mechanical keyboard designed for gamers and typists seeking a stable, responsive wired connection and customizable RGB illumination. This model features hot-swappable mechanical switch sockets, a detachable USB Type-C cable with 1000 Hz polling rate, and a thoughtfully engineered case and padding layout that improves stability and acoustics. The white translucent finish and unique AC Block double-shot keycaps give the keyboard a modern aesthetic while allowing RGB lighting to shine through.

Advantages

The keyboard offers hot-swappable Kailh sockets that simplify switch replacement without soldering, enabling fast customization and switch experimentation. A multi-layered padding design and an EVA foam pad under the PCB reduce unwanted noise and emphasize authentic switch acoustics. The lowered case height and optimized weight distribution increase stability during intense use, while anti-ghosting with dual-layer PCB and N-key/6-key rollover ensure reliable input detection. Built-in RGB lighting with translucent surfaces and adjustable brightness, speed, and color provide visual customization.

Suitable for

• Competitive and casual gaming where a wired 1000 Hz connection and responsive mechanical switches are required
• Users who want to customize switches and key feel without soldering
• Office and home typing where reduced noise and clear tactile feedback are valued
• Those who prefer a compact layout and portable desktop footprint
• Enthusiasts who want visible RGB lighting through a translucent white case

Key specifications

• Interface: Detachable USB Type-C, USB HID with 1000 Hz polling rate
• Switch configuration: Hot-swappable mechanical switch sockets (Kailh hot-swap)
• Keycaps: Double-shot AC Block style keycaps
• Backlight: Per-key RGB LED with adjustable brightness, speed and color
• Layout: Compact SF form factor (reduced footprint)
• Construction: Lowered case height, optimized weight distribution, multi-layer padding and EVA foam under PCB for acoustic control
• Anti-ghosting: Dual-layer PCB with N-key rollover or 6-key rollover options
• Adjustability: Two-step feet offering three tilt angles
• Color: White with translucent surfaces to allow RGB illumination

How to use

Connect the keyboard to a computer using the detachable USB Type-C cable. The keyboard uses USB HID at a 1000 Hz polling rate for responsive input. If you wish to change switches, remove the keycaps and pull out the installed switches from the Kailh hot-swap sockets, then insert compatible mechanical switches without soldering. Adjust backlight settings directly on the keyboard to change effects, brightness, speed and color. Use the two-step feet on the underside to set the keyboard to the preferred tilt angle for comfort.

Usage recommendations

For best acoustic results, pair the keyboard with switch types and keycap profiles that complement the multi-layer padding and EVA foam. When swapping switches, power off the host device or safely disconnect the cable to avoid accidental key presses. Clean keycaps and the case using a soft cloth; avoid liquids near the PCB. Use the detachable cable for travel and connect to a stable USB port to preserve the 1000 Hz polling performance.