Keychron V1 Max vs Leopold FC660MWireless Custom vs Wired Classic
Choose the Keychron V1 Max for modern wireless connectivity and deep customization, or the Leopold FC660M for a simple, wired, pre-built experience.
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Which one should you get?
Get the
Keychron V1 Max
Wireless Custom
Build quality in the top 5% of 75% boards under $100.
- Tri-mode connectivity with Bluetooth 5.1, 2.4 GHz wireless, and wired USB-C.
- Highly customizable with hot-swap sockets, gasket mount, and QMK/VIA firmware support.
- Includes sound dampening foam, a polycarbonate plate, and screw-in stabilizers for a tuned typing feel.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- No numpad.
Get the
Leopold FC660M
Wired Classic
Build quality in the bottom 20% of 65% boards under $150.
- Simple, pre-built design with genuine Cherry MX switches for a reliable out-of-the-box experience.
- Compact 65% form factor with a dedicated arrow key cluster saves desk space.
- Includes double-shot PBT keycaps for durability and resistance to shine.
- Switches are soldered. Swapping them means soldering.
- No ISO layout. ISO-DE, UK, and other ISO variants are not offered.
- 65% layout. No function row and no numpad.
The Keychron V1 Max is the clear choice for users who want a future-proof, customizable keyboard with wireless freedom. Its combination of hot-swap, programmability, and multi-device connectivity is compelling for the price. Only consider the Leopold FC660M if you strictly prefer a simpler, wired, pre-built keyboard with a classic 65% form factor and have no plans to modify it.
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 V1 Max
Leopold FC660M
Layout size
75%
65%
Connection
Bluetooth, 2.4 GHz, Wired
Wired
Wireless for several devices and wired for lower latency
Hot-swappable
Yes
No
Switch changes without soldering
Switch options
Clicky, Linear, Tactile
Clicky, Linear, Silent, Tactile
Mount style
Gasket Mount, Plate Mount
Plate Mount
- Keychron V1 Max
- Leopold FC660M
- Performance
- 8352
- Build quality
- 8646
- Productivity
- 9743
- Customizability
- 9843
- Portability
- 7864
What will you mostly use it for?
The Keychron V1 Max is the more versatile choice across nearly all scenarios, primarily due to its wireless connectivity, extensive customization features, and flexible 75% layout. Its advantages are most pronounced for modders, travelers, and users who value programmability. The Leopold FC660M, as a wired-only, pre-built board, serves users who prefer a simple, compact 65% layout without any need for modification or wireless functionality.
Pick the Keychron V1 Max
- The Keychron V1 Max offers a 1000 Hz polling rate in its 2.4 GHz and wired modes for low latency.
- Its hot-swappable PCB allows for installing gaming-focused switches without soldering.
- The gasket mount design with sound dampening foam can provide a more consistent typing feel during long sessions.
Keychron V1 Max vs Leopold FC660M specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
17 of 27 specs differ
Keychron V1 Max
Leopold FC660M
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
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 V1 Max
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-SW
Out of stockShips to you
Keychron (DE)
ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-IT, ISO-SW, ISO-PT
In stockDoes not ship to you
Leopold FC660M
No ISO layout at the stores we track.
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
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Lowest price across stores, Amazon excluded.
Keychron V1 Max vs Leopold FC660M: your questions
Only the Keychron V1 Max offers wireless connectivity. It supports both Bluetooth 5.1 and a 2.4 GHz wireless connection with a 1000 Hz polling rate. The Leopold FC660M is a wired-only keyboard.
No, the Leopold FC660M is not hot-swappable. Its Cherry MX switches are soldered onto the PCB. Changing them would require desoldering the old switches and soldering in new ones.
Yes. The Keychron V1 Max listing states Mac/Win support. The manufacturer includes a system toggle and an additional set of keycaps customized for both macOS and Windows systems.
According to Keychron, the V1 Max has a 4000mAh battery. Their lab tests indicate up to 190 hours of wireless use with the RGB backlighting turned off, and up to 100 hours at the lowest RGB brightness.
The Leopold FC660M, with its 65% layout, is more compact as it lacks a function row. The Keychron V1 Max uses a 75% layout which includes the function row and a few navigation keys, making it slightly wider.
The Keychron V1 Max is fully programmable using the open-source QMK firmware and the VIA/Keychron Launcher web app. The Leopold FC660M offers only basic hardware-level customization via DIP switches, not software-based key remapping.
Yes, both keyboards feature PBT keycaps. The Keychron V1 Max uses double-shot OSA profile PBT keycaps, while the Leopold FC660M uses double-shot PBT keycaps with top-printed legends.
The Keychron V1 Max uses a gasket mount design with a polycarbonate plate, aimed at providing a softer, more flexible typing feel. The Leopold FC660M uses a standard plate mount style.
Yes. Keychron offers the V1 Max in a 'Barebone Knob' version, which does not include keycaps or switches, allowing for complete personalization from the start.
The Keychron V1 Max has a 1000 Hz polling rate when used in its 2.4 GHz wireless mode or in wired USB-C mode, which is suitable for gaming. In Bluetooth mode, the polling rate is 90 Hz.
No. The Leopold FC660M product specifications and vendor description confirm it does not have any RGB or backlighting features.
The Keychron V1 Max is likely better suited for quiet environments. Its gasket mount design, sound dampening foam, and the availability of silent switch options (like Gateron Jupiter Banana or aftermarket silent switches) can significantly reduce typing noise compared to a standard plate-mounted board like the FC660M.
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