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KBD8X MKIII

MK KBD8X MKIII Mechanical Keyboard

The MK KBD8X MKIII is a premium 80% mechanical keyboard designed for discerning enthusiasts, typists, and gamers who demand a blend of customization, build quality, and performance. With its robust aluminum construction, dual mounting system, and support for both ANSI and ISO layouts, this keyboard stands out as a versatile platform for users seeking a tailored typing experience. The hot-swappable PCB, QMK/VIA compatibility, and a choice of multiple plate materials make it an ideal choice for those who value both function and form. Whether you're outfitting a high-end work... Read more
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Compare MK KBD8X MKIII vs Keychron K2 Pro vs Keychron K3 Pro Specification

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MK KBD8X MKIIIKeychron K2 ProKeychron K3 Pro
KBD8X MKIII
Keychron K2 Pro QMK/VIA Wireless Mechanical Keyboard ISO Layout Collection - Image: 1
Keychron K3 Pro QMK/VIA Wireless Mechanical Keyboard ISO Layout Collection - Image: 1
0.0 (0)
4.9 (14)
4.7 (23)
Name
MK KBD8X MKIII
Name
Keychron K2 Pro
Name
Keychron K3 Pro
Release year
2023
Release year
2022
Release year
2022
Switch Options
-
Switch Options
Linear, Tactile, Clicky
Switch Options
Linear, Tactile, Clicky
Profile
Normal Profile
Profile
Normal Profile
Profile
Low Profile
Hot Swappable
 
Hot Swappable
 
Hot Swappable
 
Layout Size
80%
Layout Size
75%
Layout Size
75%
Layout Standard
ANSI, ISO
Layout Standard
ISO, JIS, ISO-DE, ISO-ES, ISO-FR, ISO-SW, ISO-UK, ANSI
Layout Standard
ISO, JIS, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK, ANSI
Layout Ergonomics
Split Backspace
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Knob Support
 
Display Support
 
Display Support
 
Display Support
 
Mac/Win Support
 
Mac/Win Support
 
Mac/Win Support
 
Multi-Media Keys
 
Multi-Media Keys
 
Multi-Media Keys
 
USB-C
 
USB-C
 
USB-C
 
USB passthrough
 
USB passthrough
 
USB passthrough
 
Connection
Wired, Wired only
Connection
Bluetooth, Wired, Wireless
Connection
Bluetooth, Wired, Wireless
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Polling Rate
1000 Hz
Battery capacity
-
Battery capacity
4000 mAh
Battery capacity
1550 mAh
Hall Effect Support
 
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIA Support
 
N-Key Rollover
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
Top Mount
Mount Style
Tray Mount
Mount Style
Tray Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb, South-face
Backlight
 
Rgb, White, South-face, White South-face
Backlight
 
Rgb, South-face, North-face
Case Colors
Case Colors
Case Colors
Case Material
Aluminum, Plastic
Case Material
Aluminum, Plastic, ABS
Case Material
Aluminum, Plastic, ABS
Keycaps Material
PBT
Keycaps Material
ABS, PBT
Keycaps Material
ABS, PBT
Dimensions
33 x 358 x 139 mm
Dimensions
33 x 317 x 127 mm
Dimensions
15 x 306 x 116 mm
Weight
2700g
Weight
1070g
Weight
525g
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Product Description

The MK KBD8X MKIII is a premium 80% mechanical keyboard designed for discerning enthusiasts, typists, and gamers who demand a blend of customization, build quality, and performance. With its robust aluminum construction, dual mounting system, and support for both ANSI and ISO layouts, this keyboard stands out as a versatile platform for users seeking a tailored typing experience. The hot-swappable PCB, QMK/VIA compatibility, and a choice of multiple plate materials make it an ideal choice for those who value both function and form. Whether you're outfitting a high-end workstation or building a centerpiece for your gaming setup, this keyboard delivers a refined, satisfying, and highly customizable experience. Its wired-only USB-C connectivity ensures reliable performance, while its ergonomic 7-degree typing angle and substantial weight provide stability and comfort for long sessions. The MK KBD8X MKIII is especially appealing to keyboard enthusiasts who appreciate the nuances of sound, feel, and aesthetics, but it is equally suitable for professionals and gamers seeking a reliable, high-performance input device.

Essential Features

The MK KBD8X MKIII is packed with features that set it apart in the crowded mechanical keyboard market. At its core is a dual mounting system, allowing users to choose between a traditional top mount and a modern silicone gasket mount. This flexibility lets users fine-tune their typing feel, balancing rigidity and cushioning to suit personal preferences. The keyboard supports both ANSI and ISO layouts, catering to a global audience, and offers hot-swappable sockets for effortless switch changes without soldering. Its PCB is engineered for reliability and customization, supporting QMK and VIA firmware for advanced key remapping and macro programming. The inclusion of NKRO (N-Key Rollover) ensures that every keypress is registered, even during the most intense gaming or typing sessions. The keyboard features a USB-C interface for fast, stable connectivity, and its RGB LED indicators provide at-a-glance status updates for functions like Caps Lock and Scroll Lock. With a choice of plate materials—including polycarbonate, FR4, aluminum, and carbon fiber—users can further refine the sound and feel of their keystrokes. The substantial weight bar, available in stainless steel, copper, or brass, not only adds heft and stability but also enhances the keyboard's acoustic profile. These features combine to deliver a typing experience that is both precise and deeply satisfying.

  • Dual mounting system: Top mount and silicone gasket mount
  • Hot-swappable PCB (ANSI/ISO support)
  • QMK/VIA firmware compatibility
  • Multiple plate material options
  • RGB LED indicators
  • USB-C wired connectivity
  • NKRO for full key rollover
  • Customizable weight bar options

Craftsmanship and Design

The design of the MK KBD8X MKIII exemplifies modern minimalist aesthetics with a focus on durability and tactile satisfaction. The case is crafted from high-quality aluminum, available in a range of anodized and e-coated finishes, offering both visual appeal and resilience against wear. The smooth, refined surface is complemented by a wide array of color options, some featuring subtle glitter for added flair. The keyboard’s 80% layout strikes a balance between compactness and functionality, retaining dedicated arrow keys and a full function row while saving desk space. The 7-degree typing angle is carefully chosen to promote ergonomic comfort, reducing wrist strain during extended use. The build quality is further enhanced by a substantial weight bar, which not only stabilizes the keyboard but also contributes to its premium feel. The mounting system, with up to 18 silicone sockets, provides a cushioned, responsive typing experience that minimizes fatigue. Every detail, from the precisely machined case to the carefully selected plate materials, reflects a commitment to quality and longevity, making this keyboard a lasting investment for any setup.

Cross-Platform Compatibility

Designed with versatility in mind, the MK KBD8X MKIII offers seamless compatibility across major operating systems, including Windows and macOS. Its USB-C wired connection ensures a stable, low-latency interface ideal for both gaming and professional use. The keyboard’s plug-and-play functionality means it is ready to use out of the box on any system that supports USB keyboards, with no need for additional drivers. For users who frequently switch between devices, the keyboard’s QMK and VIA support allows for easy profile management, enabling different keymaps or macros tailored to each platform. The robust wired connection eliminates concerns about battery life or wireless interference, making it a reliable choice for environments where uninterrupted performance is critical. The inclusion of both ANSI and ISO layout support further broadens its appeal, accommodating users from different regions and typing backgrounds. The USB-C interface not only provides fast data transfer but also ensures compatibility with modern laptops, desktops, and docking stations. Whether you’re a Mac user seeking a high-end mechanical keyboard or a Windows enthusiast looking for advanced customization, this keyboard delivers a consistent and dependable experience across platforms.

  • USB-C wired connectivity for stable performance
  • Compatible with Windows and macOS
  • Supports ANSI and ISO layouts
  • Plug-and-play operation—no drivers required
  • Easy profile switching via QMK/VIA

Tailoring Your Typing

Personalization is at the heart of the MK KBD8X MKIII. The hot-swappable PCB allows users to experiment with different mechanical switches, from tactile to linear or clicky, without the need for soldering. This makes it easy to find the perfect switch combination for your typing style or gaming needs. The keyboard’s compatibility with QMK and VIA firmware opens up a world of customization, enabling users to remap keys, create complex macros, and set up multiple layers for different applications. The RGB LED indicators can be configured to display various statuses or simply add a touch of visual flair. Plate options in polycarbonate, FR4, aluminum, and carbon fiber allow users to fine-tune the sound and feel of their keystrokes, while the foam kit provides further control over acoustic properties. Aesthetic customization is equally robust, with a wide selection of case colors and finishes, including anodized and e-coated options with or without glitter. The modular design means users can easily swap out keycaps, plates, and weight bars to create a truly unique keyboard. For those who demand total control over their typing experience, the MK KBD8

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