FANTECH ATOM81 MK875V2 MIZU Edition Taro SW Hot Swappable RGB Wired Mechanical Gaming Keyboard

Enhance your gaming and productivity setup with the FANTECH ATOM81 MK875V2 MIZU Edition Mechanical Gaming Keyboard. Featuring a compact 75% layout, Taro mechanical switches, hot-swappable sockets, RGB backlighting, and a multifunction control knob, this wired keyboard combines practical everyday functionality with a distinctive MIZU Edition design.

Taro Mechanical Switches

The ATOM81 MIZU Edition features Taro mechanical switches designed for mechanical keyboard gaming and everyday typing. Its hot-swappable design allows compatible 3-pin mechanical switches to be replaced without soldering, making switch maintenance and customization more convenient.

The replaceable-switch design provides flexibility for users who want to maintain their keyboard or experiment with compatible mechanical switches.

Compact 75% Layout

With 81 keys, the ATOM81 uses a compact 75% layout that retains essential function and arrow keys while occupying less desk space than a full-size keyboard. Its smaller footprint leaves more room for mouse movement, making it suitable for gaming desks, home offices, and compact workstations.

RGB Backlighting with 17 Lighting Modes

The keyboard features RGB backlighting with 17 preset spectrum lighting modes. Switch between supported lighting effects to personalize your desk setup and coordinate the keyboard with other gaming peripherals.

The MIZU Edition’s multicolor keycap design adds visual character, creating a distinctive appearance for gaming and everyday use.

Multifunction Control Knob

The integrated multifunction knob provides convenient access to supported controls, such as volume adjustment and lighting settings. This allows you to make everyday adjustments without relying entirely on keyboard shortcuts or software menus.

26-Key Anti-Ghosting

The ATOM81 supports up to 26 simultaneous key presses through its anti-ghosting functionality. This helps register multiple inputs reliably during gaming sequences that involve combinations of movement, action, and modifier keys.

Hot-Swappable Switch Design

The 3-pin hot-swappable sockets allow compatible mechanical switches to be replaced without soldering. This supports easier maintenance and customization without requiring replacement of the entire keyboard.

Check the pin configuration and physical compatibility before installing replacement switches. Standard 5-pin switches should not be assumed compatible with the keyboard’s 3-pin sockets.

Reliable Wired USB Connectivity

The ATOM81 uses a wired USB connection for straightforward desktop operation. It does not require wireless pairing, a separate wireless receiver, or battery charging.

The wired configuration suits gaming setups and workstations where a direct connection is preferred.

MIZU Edition Design

The MIZU Edition features distinctive multicolor styling that complements colorful gaming peripherals and personalized desktop setups. Combined with its compact layout, RGB lighting, and multifunction knob, the ATOM81 offers practical features in a space-efficient mechanical keyboard.

Key Features

• FANTECH ATOM81 MK875V2 MIZU Edition mechanical gaming keyboard.
• Taro mechanical switches.
• Compact 75% layout with 81 keys.
• 3-pin hot-swappable mechanical switches.
• RGB backlighting with 17 lighting modes.
• 26-key anti-ghosting.
• Multifunction control knob.
• Multicolor MIZU Edition design.
• ABS construction.
• Adjustable keyboard feet.
• Wired USB connectivity.
• Suitable for gaming, typing, and everyday productivity.

Buyer Use Case

The FANTECH ATOM81 MIZU Edition is suitable for gamers and everyday users who want a compact mechanical keyboard with switch customization and RGB lighting. Its 75% layout saves desk space while retaining commonly used function and arrow keys. The 3-pin hot-swappable design makes compatible switch replacement convenient, while the multifunction knob provides quick access to supported controls. Its wired connection is practical for desktop gaming and everyday work.

Specifications

Specification	Details
Brand	FANTECH
Product Line	ATOM81 MIZU Edition
Model	MK875V2
Product Type	Mechanical Gaming Keyboard
Switch Variant	Taro SW
Keyboard Layout	75% compact
Number of Keys	81
Switch Type	Mechanical
Hot-Swappable	Yes, compatible 3-pin switches
Connectivity	Wired USB
Backlighting	RGB
Lighting Modes	17
Anti-Ghosting	26-key rollover
Control	Multifunction knob
Adjustable Feet	Yes
Keycap Material	ABS
Keycap Construction	Double-injection / printed legends, depending on supplied version
Body Material	ABS
Dimensions	Approximately 327 × 135 × 35 mm
Weight	Approximately 608.7 g
Battery	Not required
Compatibility	Windows PCs; basic USB keyboard functionality on other supported devices

Important Performance Limitation

The ATOM81 MK875V2 is a wired-only keyboard without Bluetooth or 2.4GHz wireless connectivity. Its anti-ghosting specification supports up to 26 simultaneous key presses, rather than guaranteeing full-key rollover. The hot-swap sockets support compatible 3-pin mechanical switches; physical and electrical compatibility should be checked before replacing switches. Detailed actuation force and travel measurements for the Taro switch variant are not confirmed in the available manufacturer specifications.

Compatibility

• Windows PCs and laptops: Suitable for compatible USB connections and standard keyboard input.
• macOS computers: Basic typing may work through USB; advanced key combinations and lighting controls may vary.
• Other USB-compatible devices: Functionality depends on the device’s support for standard USB keyboards.
• Gaming setups: Suitable for compatible PC games that support conventional keyboard input.