Overview on the Cooler Master CK351 RGB Mechanical Gaming Keyboard

The Cooler Master CK351 RGB Mechanical Gaming Keyboard is designed for gamers seeking precision, durability, and customization. With its high-speed optical switches, IP58 dust and water resistance, and ergonomic wrist rest, the CK351 delivers a seamless gaming experience. Whether you’re an esports professional or a casual player, this keyboard ensures fast response times and long-lasting performance.

Unmatched Mechanical Performance

The Cooler Master CK351 RGB Mechanical Gaming Keyboard features high-quality optical switches, designed for ultra-fast actuation

and enhanced durability.

Key switch options include:

• Optical Red Switches: Smooth, linear feel for rapid keystrokes.

• Optical Blue Switches: Tactile and clicky, providing crisp feedback.

• Optical Brown Switches: Balanced tactile feedback without the loud click.

Each key is rated for 100 million keystrokes, significantly outlasting traditional mechanical switches.

Dynamic RGB Lighting and Customization

The CK351 features fully customizable RGB lighting, allowing users to personalize their setup with vibrant colors and effects. Using Cooler Master MasterPlus+ software, gamers can fine-tune lighting effects, create macros, and synchronize lighting with other Cooler Master peripherals. The on-the-fly system lets users adjust settings instantly via FN key shortcuts, without needing to open software.

Premium Build and Advanced Features

Built for durability, the CK351 features a brushed aluminum top plate for a sleek, modern look. The IP58 rating ensures resistance to dust and water, making it perfect for extended gaming sessions in any environment. The soft wrist rest provides extra comfort, reducing strain during long hours of gameplay. Additional features include:

• On-board Memory: Save lighting and macro settings for quick access.

• USB 2.0 Connection: Fixed 1.8m rubberized cable for stable connectivity.

• Multimedia Controls: Easily accessible via FN keys.

• Smart Cable Manager: 180-degree, 3-way cable routing for a clean setup.

Detailed Specifications

• Keyboard Type: Mechanical (Optical Switch)

• LED Color: RGB

• Material: Brushed Aluminum (top plate), Plastic (body)

• Dimensions: 440 x 140 x 45 mm (17.3 x 5.5 x 1.8 inches)

• Weight: 904g (1.993 lbs)

• Polling Rate: 1000Hz

• Response Rate: 1ms

• Connector: USB 2.0

• Keycaps (Asia/US Layout): ABS Double-injection keycaps

• Keycaps (Other Layouts): ABS Painting & Laser-engraved keycaps

• Wrist Rest: Yes, soft padded

• On-the-Fly System: Yes, via FN keys

• Smart Cable Management: Yes, 180-degree, 3-way routing

• IP Rating: IP58 (Dust & Water Resistant)

• Software: Cooler Master MasterPlus+ (Recommended for firmware updates)

The Cooler Master CK351 RGB Mechanical Gaming Keyboard is built for speed, precision, and durability, making it an excellent choice for gamers looking for a high-performance, long-lasting keyboard. With optical switches, customizable RGB lighting, and advanced durability, the CK351 stands out in the competitive gaming market.