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Compare Leopold FC630MBT vs FC660M Differences Side by Side

This comparison is for buyers deciding between two compact Leopold keyboards with different core philosophies. The FC630MBT offers modern wireless connectivity and sound dampening in a 60% form factor, while the FC660M provides a 65% layout with dedicated arrow keys and a traditional wired connection. The choice hinges on whether wireless freedom or immediate access to arrow keys is more critical for your workflow.

Leopold FC630MBT Blue / Grey 60% Bluetooth Mechanical Keyboard
Leopold FC660M Grey/Blue PD 65% Double Shot PBT Mechanical Keyboard

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  • Available in a 60% layout
  • Connects via USB-C
  • Has built-in sound dampening
  • Supports Bluetooth, Wired, Wireless connectivity
  • Made with a ABS case
  • Offers Yes, North-face RGB lighting
  • Available in a 65% layout
  • Supports Wired, Wired only connectivity
  • Offers No RGB lighting
Scores
  • Performance: 55.1
  • Build Quality: 47.4
  • Productivity: 51.2
  • Customizability: 44.9
  • Portability: 77.9
Scores
  • Performance: 53.1
  • Build Quality: 46
  • Productivity: 42.7
  • Customizability: 43.3
  • Portability: 63.5
Name
Leopold FC630MBT
Name
Leopold FC660M
Release year
2024
Release year
2024
Switch Options
Clicky, Tactile, Linear, Silent
Switch Options
Clicky, Tactile, Linear, Silent
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Layout Size
60%
Layout Size
65%
Layout Standard
ANSI
Layout Standard
ANSI
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Display Support
 
Display Support
 
Mac/Win Support
 
Mac/Win Support
 
Multi-Media Keys
 
Multi-Media Keys
 
USB-C
 
USB-C
 
USB passthrough
 
USB passthrough
 
Connection
Bluetooth, Wired, Wireless
Connection
Wired, Wired only
Polling Rate
-
Polling Rate
-
Battery capacity
-
Battery capacity
-
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIAL Support
 
VIAL Support
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
Plate Mount
Mount Style
Plate Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
North-face
Backlight
 
Case Colors
Case Colors
Case Material
ABS
Case Material
-
Keycaps Material
PBT
Keycaps Material
PBT
Dimensions
-
Dimensions
-
Weight
-
Weight
-
*Something incorrect or missing? Please
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Pros and Trade-offs

Your primary need dictates the choice. If you work from multiple devices or value a minimalist, cable-free desk, the wireless Leopold FC630MBT is the more versatile option. If your daily tasks involve heavy use of arrow keys for coding or editing and you prefer the reliability of a wired connection, the Leopold FC660M's 65% layout is the more functional tool.

Leopold FC630MBT

  • +Offers dual connectivity with Bluetooth 5.1 and a USB-C wired connection.
  • +Includes a sound absorbing pad and foam for improved acoustics.
  • +Features an FR4 plate and dual-layer PCB design.
  • +Comes with the newer Cherry MX2A line of switches.
  • +Uses double-shot PBT keycaps for durability.
  • −Lacks dedicated arrow keys, requiring a function layer for navigation.
  • −Not compatible with QMK or VIA firmware for advanced reprogramming.
  • −Relies on three AAA batteries for wireless operation instead of a rechargeable internal battery.

Leopold FC660M

  • +65% layout includes dedicated arrow, Delete, and Insert keys.
  • +Includes DIP switches for basic hardware-level layout customization.
  • +Comes with a long 60-inch detachable USB cable.
  • +Uses double-shot PBT keycaps.
  • +Available with classic Cherry MX switches, including Clear tactile switches.
  • −Wired-only connectivity with no wireless option.
  • −Lacks any internal sound-dampening materials mentioned in its description.
  • −Uses a plastic plate, compared to the FR4 plate in the FC630MBT.

Which Keyboard Is Better for Your Needs?

The FC630MBT is the clear choice for mobile professionals and office users who value a clean, wireless setup and quieter typing. The FC660M wins for programmers and content creators who rely on dedicated arrow keys and prefer a simple, wired connection. For gaming and modding, the keyboards are closely matched, with the decision boiling down to a preference for wireless versus the 65% layout.

GamingTie
  • •Both offer N-key rollover for simultaneous key presses.
  • •Both are available with a variety of Cherry MX switch types, including linear options like Red and Speed Silver.
  • •The FC630MBT's wireless capability offers cable-free desk space, while the FC660M's wired connection ensures no potential for wireless latency.
OfficeLeopold FC630MBT
  • •The FC630MBT's Bluetooth connectivity allows easy switching between multiple devices like a laptop and desktop.
  • •Its sound absorbing pad and foam, combined with silent switch options, make it more suitable for shared workspaces.
  • •The 60% size frees up valuable desk space.
ProgrammingLeopold FC660M
  • •The FC660M's 65% layout includes dedicated arrow keys, which are frequently used in code navigation.
  • •Its inclusion of Delete and Insert keys on the main layer provides direct access without layers.
  • •The vendor page mentions DIP switches for customizing the layout, which can be useful for remapping keys.
TravelLeopold FC630MBT
  • •The FC630MBT is a 60% keyboard, making it slightly more compact than the 65% FC660M.
  • •Bluetooth connectivity means one less cable to carry and no need to occupy a USB port on a laptop.
  • •It is powered by three AAA batteries, which are easy to replace on the go.
ModdingTie
  • •Neither keyboard supports hot-swap sockets for easy switch changes.
  • •Both use plate-mount switches and PBT double-shot keycaps, which are standard for modification.
  • •The FC630MBT has an FR4 plate and internal sound foam, while the FC660M's plate material is listed as plastic.
Content CreationLeopold FC660M
  • •The FC660M's dedicated arrow keys are essential for precise timeline scrubbing and photo editing.
  • •Its layout provides direct access to Delete and Insert keys, which are common in editing workflows.
  • •The wired connection ensures a reliable, always-on link to the workstation.

Frequently Asked Questions (FAQ)

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