Mechanical gaming keyboard A4Tech Bloody S98 Black RGB USB with CZ layout

The A4Tech Bloody S98 Black RGB USB with CZ layout is a mechanical gaming keyboard designed for desktop gaming and intensive typing. This model combines mechanical key switches, full RGB backlighting and a USB wired connection with a Czech (CZ) key layout. The keyboard is intended to deliver consistent key travel and tactile response for gaming accuracy and long typing sessions, and it includes programmable functions and lighting effects as typical for gaming peripherals.

Advantages

The mechanical switches provide distinct tactile feedback and durability compared to membrane designs, supporting rapid actuation and reliable key response. Full RGB illumination allows custom color schemes and visibility in low-light environments while the wired USB connection ensures low latency and stable signal transmission. The CZ key layout is suitable for users who require Czech language key placement and labeling.

Suitable for

• PC gamers who need responsive mechanical switches and customizable lighting
• Users who type extensively and prefer tactile key feedback
• Desktop setups requiring a Czech (CZ) layout keyboard
• Workstations where a wired USB connection and low latency are important

Key specifications

• Keyboard type: mechanical
• Backlighting: full RGB
• Connection: wired USB
• Layout: Czech (CZ) key layout
• Color: black
• Programmable keys and lighting effects: supported (refer to manufacturer for exact capabilities)

How to use

Connect the keyboard to an available USB port on your computer. Allow the operating system to detect the device; additional drivers or software may be installed if required for advanced customization of macro keys and RGB lighting. Use the keyboard for gaming or typing as you would with any mechanical keyboard, adjusting in-system settings or the manufacturer's software to configure key assignments and lighting profiles if needed.

Usage recommendations

For best performance, connect directly to a rear USB port on desktop PCs to minimize interference and ensure stable power. Consult the manufacturer’s documentation or software to assign macros, save profiles and fine-tune RGB effects. Keep the keyboard clean and free of debris to maintain switch longevity; for heavy use, consider periodic keycap cleaning according to the manufacturer’s guidelines.