Ducky One 3 Classic SF Keyboard Gaming USB US English Black White

The Ducky One 3 Classic SF Keyboard Gaming USB US English Black White is a wired 67-key mechanical keyboard designed for responsive typing and gaming. It features durable PBT keycaps produced with double-shot molding so legends remain clear after long-term use, a low-profile case for improved stability, multi-layer sound-damping materials, hot-swappable Kailh sockets, detachable USB Type-C connection, dual-layer PCB for stable signals, and configurable tilt angles and RGB backlighting.

Advantages

True PBT double-shot keycaps resist shine and fading while maintaining a frosted surface for consistent feel. Optimized weight distribution and lowered case height enhance steadiness during intense use. Multi-layer padding plus an EVA foam layer under the PCB improves acoustic performance and reduces unwanted noise. Hot-swap Kailh sockets allow fast switch changes without soldering. The detachable USB Type-C cable supports up to 1000 Hz polling rate, and the dual-layer PCB increases durability and signal stability.

Suitable for

• Gaming where fast, stable input is required
• Typing and productivity with long-term keycap durability
• Users who want to test or swap mechanical switches easily
• Custom RGB lighting and personalized keyboard setups

Key specifications

• Model: Ducky One 3 Classic SF (DKON2167ST-AUSPDCLAWSC1)
• Keys: 67 mechanical keys (US English layout)
• Keycaps: True PBT, double-shot legends
• Hot-swap: Kailh hot-swap sockets (yellow)
• Interface: USB Type-C (detachable), USB HID up to 1000 Hz polling rate
• PCB: Dual-layer PCB with N-key rollover or 6-key rollover option
• Color: Black and White

How to use

Connect the keyboard to your computer using the detachable USB Type-C cable. If you wish to change switches, remove keycaps and pull switches from the Kailh hot-swap sockets, then insert compatible mechanical switches until they click into place. Use the built-in controls to adjust RGB brightness, speed, and color. Set one of three tilt angles using the two-step feet to find a preferred typing position.

Recommendations

For best acoustic and longevity results, use clean, dry switches and periodically remove keycaps to clean the keycap surfaces and the keyboard interior. When swapping switches, power off the host device to avoid accidental inputs.