Keychron K2 Max vs MelGeek Mojo84
Choose the K2 Max for QMK customization and ISO options, or the Mojo84 for a gasket mount and wireless connections to more devices.
KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
4.5 (2)4.5 · 2 reviews
from$94at Keychron
No reviews
from$129at MelGeek
90-day lowLowest price in 90 days
Which one should you get?
Get the
Keychron K2 Max
Build quality in the top 10% of 75% boards under $100.
- 75% layout options include ANSI and several ISO variants.
- QMK and VIA support, with the Keychron Launcher web app for remapping and macros.
- Hot-swappable version supports almost all 3-pin and 5-pin MX-style switches, according to Keychron.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
Get the
MelGeek Mojo84
Hall effect
Build quality in the bottom 50% of 75% boards under $150.
- Gasket mount design with poron switch mat, poron foam, and silicone padding.
- Bluetooth, 2.4 GHz, and wired connections, with wireless pairing for up to eight devices.
- Hot-swap PCB supports plate-mount and PCB-mount switches.
- Magnetic switches only. Standard MX switches will not fit.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
Choose the Keychron K2 Max if you want QMK and VIA support, ISO layout choices, or broader MX-style switch swapping. Pick the MelGeek Mojo84 if its gasket mount, poron and silicone padding, or wireless connections for up to eight devices matter more, and confirm that its magnetic-switch compatibility suits your plans.
The differences that matter
Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.
Keychron K2 Max
MelGeek Mojo84
Hall effect (magnetic)
No
Yes
Adjustable actuation helps in games and not in normal typing
Case material
ABS, Aluminum
ABS, Plastic, Polycarbonate
Switch options
Clicky, Linear, Tactile
Clicky, Linear, Silent, Tactile
Mount style
PCB Mount, Plate Mount
Gasket Mount, Plate Mount
Weight
940 g
1,750 g
Heavier boards stay planted and lighter ones travel
- Keychron K2 Max
- MelGeek Mojo84
- Performance
- 8183
- Build quality
- 8664
- Productivity
- 9578
- Customizability
- 9171
- Portability
- 7983
- Layout size: 75%
- Connection: Bluetooth, 2.4 GHz, Wired
- Hot-swappable
- Battery: 4,000 mAh
- Max polling rate: 1,000 Hz
- Sound dampening
What will you mostly use it for?
The K2 Max has an edge for office and programming setups, particularly for buyers who want ISO layouts or QMK and VIA support. It is also the lighter option for travel, though the Mojo84 can connect wirelessly to more devices. Modding favors the K2 Max because its vendor describes broad MX-style switch support, while the Mojo84 is limited to magnetic switches. Gaming is close on the listed polling rate and connection modes, and both offer customization features relevant to content creation.
It's a tie
- Both list a 1000 Hz polling rate and wired, 2.4 GHz, and Bluetooth connectivity.
- The K2 Max vendor description specifies 1000 Hz in wired and 2.4 GHz modes, and the Mojo84 listing does too.
- The Mojo84 lists Hall Effect among its extra features, while the K2 Max offers QMK support.
Keychron K2 Max vs MelGeek Mojo84 specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
14 of 27 specs differ
Keychron K2 Max
MelGeek Mojo84
Switch options
Hall effect (magnetic)
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Keychron K2 Max
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-SW
In stockShips to you
Keychron (DE)
ISO-DE, ISO-UK, ISO-SW
Out of stockDoes not ship to you
MelGeek Mojo84
No ISO layout at the stores we track.
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Lowest price across stores, Amazon excluded.
Keychron K2 Max vs MelGeek Mojo84: your questions
The K2 Max supports QMK and VIA and comes in multiple layout options, including ISO variants. The Mojo84 has a gasket mount and can pair wirelessly with up to eight devices.
Yes, its listed layout options include ISO, ISO-DE, ISO-UK, ISO-Nordic, and ISO-SW, as well as ANSI. Keychron also describes assembled ISO versions for Nordic, German, UK, and Swiss layouts.
No, the Mojo84 is listed as ANSI only. Its compatibility rules also specify that ISO variants are not offered.
The Keychron K2 Max lists both QMK and VIA support. The Mojo84 product characteristics state that it is not QMK or VIA compatible, and its vendor describes customization through MelGeek Hive.
No, its compatibility rules specify magnetic switches only, so standard MX switches will not fit. The Mojo84 does have a hot-swap PCB compatible with plate-mount and PCB-mount switches, but that does not remove the magnetic-switch restriction.
The Keychron K2 Max weighs 940 g, while the MelGeek Mojo84 weighs 1750 g. The K2 Max is the lighter of the two based on those listed weights.
The Mojo84 vendor description says it can connect wirelessly to up to eight devices. Keychron specifies Bluetooth connections to up to three devices for the K2 Max.
Both list a 1000 Hz polling rate. Their vendor descriptions specify that rate for wired and 2.4 GHz modes.
The MelGeek Mojo84 has a gasket mount design with a poron switch mat, poron foam, and a silicone pad. The K2 Max is listed with PCB and plate mount styles instead.
Both have south-facing LEDs, and the compatibility rules for each warn that shine-through legends stay dark. They also note that some sculpted keycaps can clip the LED.
The K2 Max hot-swappable version supports almost all 3-pin and 5-pin MX-style switches, according to Keychron. The Mojo84 is limited to magnetic switches, so standard MX switches are not compatible.
Not sold on either?
Still torn?
Answer a few quick questions and the keyboard finder ranks 2,000+ boards by how you will actually use yours.