What makes the MK KBD8X MKIII's mounting system unique?

The MK KBD8X MKIII features a dual mounting system, allowing you to choose between a traditional top mount or a silicone gasket mount. This flexibility lets you fine-tune the typing experience, whether you prefer a firmer, more classic feel or a softer, cushioned typing sensation.

Can I customize the sound and feel of the KBD8X MKIII?

Absolutely! The KBD8X MKIII supports multiple plate materials, including polycarbonate, FR4, aluminum, and carbon fiber, each offering different levels of flexibility and acoustic properties. Additionally, the foam kit allows you to further dampen or enhance the keyboard’s sound profile to match your personal preference.

Does this keyboard support both hot-swap and soldered PCBs?

Yes, the KBD8X MKIII is compatible with both 1.2mm hot-swap PCBs and 1.6mm solder PCBs. This means you can either quickly swap switches without soldering or go for a more permanent build, depending on your needs.

What layout options are available for the MK KBD8X MKIII?

You can choose between Winkeyless (WKL) and standard Winkey (WK) layouts. This allows you to tailor the keyboard to your aesthetic and functional preferences, whether you want a classic look or modern convenience.

Is the KBD8X MKIII compatible with QMK and VIA firmware?

Yes, the keyboard’s PCB is designed to work seamlessly with both QMK and VIA, making it easy to customize keymaps, macros, and lighting without any complex setup.

How heavy is the MK KBD8X MKIII when fully assembled?

When built with keycaps and a stainless steel weight bar, the KBD8X MKIII weighs in at around 2.7 kilograms. This substantial heft helps provide a premium, stable typing platform that resists sliding on your desk.

What are the available weight bar options and do they affect performance?

The KBD8X MKIII offers three weight bar choices: stainless steel, copper, and brass. While all add significant heft and stability, each metal offers a distinct aesthetic. The stainless steel version even offers a unique heat coloring service for a personalized touch.

Are there color options for the case?

Yes, the MK KBD8X MKIII comes in a variety of anodized and e-coated finishes. These range from classic tones like navy, silver, and black, to vibrant colors like denim blue, forest green, and even glitter-infused finishes for extra flair.

Does the keyboard include any lighting features?

The MK KBD8X MKIII is equipped with an integrated acrylic ambient light module, providing subtle underglow. The PCB also features an RGB LED indicator for Caps Lock and Scroll Lock, adding a functional touch of color.

What is the typing angle on the KBD8X MKIII?

The keyboard is designed with a 7-degree typing angle, which strikes a comfortable balance between ergonomics and aesthetics for most users.

Is it possible to travel with this keyboard?

Yes! The KBD8X MKIII includes a dedicated carrying case, making it convenient and safe to transport your keyboard to work, meetups, or wherever you want to show off your build.

What are the dimensions of the assembled keyboard?

The KBD8X MKIII measures approximately 358mm wide, 139mm deep, and 32.5mm tall (not including the rubber feet, which add about 1.9mm). This compact yet substantial footprint makes it suitable for most desk setups.

Can I use both ANSI and ISO layouts with this keyboard?

Yes, the hot-swap PCB supports both ANSI and ISO layouts, giving you flexibility to build your keyboard in the configuration you prefer.

What is the purpose of the included silicone socks?

The silicone socks are used in the gasket mounting configuration. They provide cushioned support for the plate, helping to reduce vibrations and deliver a softer, more comfortable typing experience.

KBDFans KBD8X MKIII Starting at $58.99

Name: KBDFans KBD8X MKIII
Brand: KBDFans

Vendor	Location	Coupon Code	In Stock	Price (USD)	Link*
KBDFans KBD8X MKIII
	Based in US	-	?	~ 59	Check price
KBD8X MKIII
	Shipping to US	-		$22 Out of stock	Visit Shop

Vendor

Location

Coupon Code

In Stock

Price (USD)

Link*

KBDFans KBD8X MKIII

Based in US

~ 59

Check price

KBD8X MKIII

Shipping to US

$22

Out of stock

Visit Shop

Compare KBDFans KBD8X MKIII vs Keychron K8 Pro vs Akko 5075B Plus Specification

Compare similar keyboards side by side, or use the comparison table to compare all keyboards!

Model	KBDFans KBD8X MKIII	Keychron K8 Pro	Akko 5075B Plus
	95	94	86
Rating	0.0 stars (0 reviews)	3.3 stars (56 reviews)	0.0 stars (0 reviews)
Purchase Options
Main differences	Built with the ANSI, ISO layout standard Offers Split Backspace ergonomics Supports VIAL configuration Uses a Top Mount mounting style Supports Wired, Wired only connectivity Weighs about 2700 g Sized at 33 x 358 x 139 mm Made with a Aluminum, Plastic case	Released in 2022 Has Linear, Tactile, Clicky switch options Built with the ANSI, ISO, JIS, ISO-UK, ISO-DE, ISO-SW, ISO-FR, ISO-ES, ISO-Nordic layout standard Provides dedicated media keys Uses a Tray Mount mounting style Supports Bluetooth, Wired, Wireless connectivity Equipped with a 4000 mAh battery Weighs about 1146 g Sized at 35 x 355 x 123 mm Made with a Aluminum, Plastic, ABS case Features PBT, ABS keycaps Offers Yes, Rgb, White, South-face, Rgb South-face, White South-face RGB lighting	Has Clicky, Linear switch options Available in a 75% layout Built with the ANSI, ISO-DE, ISO-UK, ISO-Nordic, ISO, ISO-NO layout standard Comes with a knob Uses a Gasket Mount mounting style Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity Equipped with a 4500 mAh battery Weighs about 1500 g Sized at 42 x 146 x 335 mm Made with a ABS, Plastic, Silicone case
Score	Scores Performance: 83.8 Build Quality: 87.9 Productivity: 98 Customizability: 95.4 Portability: 58.1	Scores Performance: 81.4 Build Quality: 89.4 Productivity: 94.8 Customizability: 97.4 Portability: 73.3	Scores Performance: 81 Build Quality: 78.2 Productivity: 94.5 Customizability: 82.3 Portability: 79.5
Name	Name KBDFans KBD8X MKIII	Name Keychron K8 Pro	Name Akko 5075B Plus
Release year	Release year 2023	Release year 2022	Release year 2023
Switch Options	Switch Options -	Switch Options Linear, Tactile, Clicky	Switch Options Clicky, Linear
Profile	Profile Normal Profile	Profile Normal Profile	Profile Normal Profile
Hot Swappable	Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 80%	Layout Size 80%	Layout Size 75%
Layout Standard	Layout Standard ANSI, ISO	Layout Standard ANSI, ISO, JIS, ISO-UK, ISO-DE, ISO-SW, ISO-FR, ISO-ES, ISO-Nordic	Layout Standard ANSI, ISO-DE, ISO-UK, ISO-Nordic, ISO, ISO-NO
Layout Ergonomics	Layout Ergonomics Split Backspace	Layout Ergonomics Normal	Layout Ergonomics Normal
Knob Support	Knob Support	Knob Support	Knob Support
Display Support	Display Support	Display Support	Display Support
Mac/Win Support	Mac/Win Support	Mac/Win Support	Mac/Win Support
Multi-Media Keys	Multi-Media Keys	Multi-Media Keys	Multi-Media Keys
USB-C	USB-C	USB-C	USB-C
USB passthrough	USB passthrough	USB passthrough	USB passthrough
Connection	Connection Wired, Wired only	Connection Bluetooth, Wired, Wireless	Connection Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate	Polling Rate 1000 Hz	Polling Rate 1000 Hz	Polling Rate 1000 Hz
Battery capacity	Battery capacity -	Battery capacity 4000 mAh	Battery capacity 4500 mAh
Hall Effect Support	Hall Effect Support	Hall Effect Support	Hall Effect Support
QMK Support	QMK Support	QMK Support	QMK Support
VIA Support	VIA Support	VIA Support	VIA Support
VIAL Support	VIAL Support	VIAL Support	VIAL Support
N-Key Rollover	N-Key Rollover	N-Key Rollover	N-Key Rollover
Rapid Trigger	Rapid Trigger	Rapid Trigger	Rapid Trigger
Mount Style	Mount Style Top Mount	Mount Style Tray Mount	Mount Style Gasket Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb, South-face	Backlight Rgb, White, South-face, White South-face	Backlight Rgb, South-face
Case Colors	Case Colors	Case Colors	Case Colors
Case Material	Case Material Aluminum, Plastic	Case Material Aluminum, Plastic, ABS	Case Material ABS, Plastic, Silicone
Keycaps Material	Keycaps Material PBT	Keycaps Material PBT, ABS	Keycaps Material PBT
Dimensions	Dimensions 33 x 358 x 139 mm	Dimensions 35 x 355 x 123 mm	Dimensions 42 x 146 x 335 mm
Weight	Weight 2700g	Weight 1146g	Weight 1500g

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Product Description

The KBDFans KBD8X MKIII is a customizable mechanical keyboard kit suited for enthusiasts who want to build a high-quality, solid-feeling board with flexible typing feel options. It fits users who prefer a tenkeyless layout with hot-swap or soldered PCB choices and value adjustable sound and typing characteristics through foam and plate material options. This board is less ideal for those seeking a fully assembled keyboard or wireless connectivity.

Key Features

Dual mounting system combining top mount and silicone gasket, offering a balance of rigidity and cushioned dampening for a less fatiguing typing experience.
Four plate material options (polycarbonate, FR4, aluminum, carbon fiber) allow users to tailor typing feedback and sound to personal preference.
Three weight bar options (stainless steel, brass, copper) add stability and adjust the keyboard’s heft and acoustic profile.
Hot-swap and solder PCBs support ANSI and ISO layouts with NKRO and USB-C connectivity, compatible with QMK and VIAL firmware for extensive key remapping.

Build Quality

Aluminum case with anodized or electrostatic coating provides a smooth surface finish and multiple color choices, including options with glitter effects.
Robust construction weighing around 2.7 kg with keycaps and stainless steel weight bar, contributing to a stable typing platform.
Includes an acrylic ambient light module pre-installed, enhancing visual appeal without adding complexity.

Typing Experience

Top mount with nine mounting points ensures consistent feel and balance between flex and rigidity.
Silicone gasket adds cushioned dampening, reducing fatigue during long typing sessions.
Additional foam layers included for sound customization, allowing users to reduce hollow or pinging noises.

Compatibility and Customization

Supports ANSI and ISO layouts in both hot-swap and solder variants, accommodating various keycap sets and layouts.
QMK and VIAL firmware support enables advanced key remapping and macro programming.
Requires separate purchase of PCB, plate, and weight bar, allowing users to select components based on personal preferences.

Trade-offs

This is a kit rather than a fully assembled keyboard, requiring assembly and additional parts purchase.
No wireless or Bluetooth connectivity options, limiting use to wired setups.
Heat coloring service for weight bars produces random color results, which may not suit users wanting precise aesthetics.

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