TurboVS
Leopold FC900RBT V2 specifications and in-depth review

Leopold FC900RBT V2

Manufacturer: Leopold

The Leopold FC900RBT V2 is a full-size (100%) mechanical keyboard that combines wired and wireless operation through both USB and Bluetooth 5.1, with a detachable cable included for added convenience. It follows a standard profile with a plate-mount construction using an FR4 plate inside a plastic case, and comes in black with adjustable feet for tilt customization. The keyboard uses a standard ANSI layout fitted with PBT double-shot keycaps in the Cherry profile, keeping things straightforward and focused on long-term typing reliability.

At its core, the FC900RBT V2 runs Cherry MX2A Red linear switches with a 45 g actuation force and 4 mm total travel, offering a smooth, quiet keystroke without tactile feedback. It supports N-key rollover (NKRO) for accurate simultaneous key registration, and reaches a 1000 Hz polling rate over wired connection. Media controls are handled through the Fn key, and there is no rotary dial, backlighting, RGB, or hot-swap support. QMK, ZMK, and VIA are not supported, meaning the keyboard does not offer open-source remapping or macro programming, reflecting a design philosophy centered on dependable out-of-the-box performance.

Pros
  • Supports both Bluetooth 5.1 and wired USB connectivity, with a detachable cable for flexible desk management
  • N-key rollover (NKRO) ensures accurate registration of simultaneous keypresses without ghosting
  • PBT double-shot keycaps in the Cherry profile are durable and resistant to shine over extended use
  • Cherry MX2A Red linear switches offer a smooth, light keystroke at 45 g actuation force
  • Standard ANSI key layout makes keycap replacement and sourcing straightforward
  • Adjustable feet allow the typing angle to be customized for ergonomic preference
Cons
  • No backlighting or RGB lighting makes the keyboard unsuitable for use in low-light environments
  • Switches are not hot-swappable, so changing them requires soldering
  • No support for QMK, ZMK, or VIA, meaning open-source key remapping and macro programming are not available
  • Media controls are only accessible via the Fn key, with no dedicated media keys on the full-size layout
  • No wrist rest is included, which may affect comfort during long typing sessions
  • At 1100 g, the full-size layout results in a heavier board that is less convenient to carry or transport regularly
Who is this for?

The FC900RBT V2 is well-matched to typists who spend long hours at a fixed desk and want a full-size layout with the flexibility of both wired and wireless use. The Bluetooth 5.1 and detachable USB cable combination suits users who switch between devices regularly without wanting to deal with cable clutter. The Cherry MX2A Red linear switches paired with NKRO make it a practical choice for those who need accurate simultaneous key registration, such as users who do a lot of data entry or fast-paced typing in well-lit environments where backlighting is not a concern.

Who is this NOT for?

Users who work in dimly lit spaces will find the complete absence of backlighting a significant drawback, as there is no lighting of any kind to assist visibility. Those who want to customize their typing experience through firmware will be blocked by the lack of QMK, ZMK, or VIA support, making key remapping and macro creation unavailable through those platforms. The keyboard is also a poor fit for anyone who travels frequently or needs a portable setup, as the full-size layout and 1100 g weight make it noticeably heavy to carry, and the absence of hot-swap support limits the ability to experiment with different switch types without soldering.

General info:

Keyboard type Mechanical
Keyboard layout size Full (100%)
Profile Standard
connectivity Wireless & wired
connection type USB, Bluetooth
polling rate 1000 Hz
Mount type Plate mount
designed for Mac ✕
has a detachable cable ✓
height 139.3 mm
width 442 mm
thickness 31.8 mm
weight 1100 g
Bluetooth version 5.1

This is a full-size (100%) mechanical keyboard with a standard profile and plate-mount construction, supporting both wireless and wired connectivity via USB and Bluetooth 5.1, with a detachable cable included. It reaches a polling rate of 1000 Hz over wired use and is not designed for Mac. The keyboard measures 442 mm wide, 139.3 mm tall, and 31.8 mm thick, with a weight of 1100 g — as expected for a full-size layout.

Design:

has RGB lighting ✕
Has a backlit keyboard ✕
Case material Plastic
Plate material FR4
Case colors Black
has adjustable feet ✓
includes a wrist rest ✕
Backlight facing direction North-facing

The keyboard is built with a plastic case and an FR4 plate, finished in black as the only available color option. It includes adjustable feet for typing angle customization but does not come with a wrist rest. There is no backlighting or RGB lighting present, and while a north-facing LED direction is listed, no backlight is active — the keyboard has a clean, unlit appearance. No wrist rest is included in the package.

Switches:

Switch type Mechanical
Switch feel Linear
Hot-swappable switches ✕
Switch name Cherry MX2A Red
Actuation force 45 g
Total travel distance 4 mm

The keyboard uses Cherry MX2A Red mechanical switches, which have a linear feel with no tactile bump or audible click. They actuate at 45 g of force with a total travel distance of 4 mm, producing a smooth and consistent keystroke. The switches are not hot-swappable, so any switch replacement would require soldering.

Features:

has analog input ✕
has rapid trigger ✕
has dual actuation ✕
has adjustable actuation ✕
has NKRO ✓
has USB passthrough ✕
Has a display ✕
has QMK support ✕
has ZMK support ✕
has VIA support ✕

The standout feature in this section is N-key rollover (NKRO), which ensures every simultaneous keypress is accurately registered without ghosting. Beyond that, the keyboard takes a minimal approach to advanced features — there is no analog input, rapid trigger, dual actuation, adjustable actuation, USB passthrough, or onboard display. QMK, ZMK, and VIA support are all absent, meaning the keyboard does not accommodate open-source firmware customization or key remapping through those platforms.

Keys & layout:

Keyboard layout ANSI (United States)
Keycap type PBT, Double-shot
Keycap profile Cherry
uses a standard key layout ✓
Media keys Via Fn key
has a rotary dial ✕

The keyboard follows a standard ANSI (United States) layout with PBT double-shot keycaps in the Cherry profile, offering a familiar typing surface that is resistant to wear and shine over time. The key layout is standard, which makes keycap replacement straightforward. Media functions are accessible through the Fn key rather than dedicated keys, and there is no rotary dial on the board.

Final Verdict

The Leopold FC900RBT V2 is a full-size mechanical keyboard built for users who prioritize typing consistency and connection flexibility over customization and aesthetics. Its dual Bluetooth 5.1 and wired USB support, combined with N-key rollover and durable PBT double-shot keycaps, give it a dependable foundation for daily desktop use. The trade-offs — no backlighting, no hot-swap, and no open-source firmware support — are real and will matter to users who want a more configurable or visually dynamic board. For those who simply need a reliable full-size keyboard that handles both wireless and wired setups without fuss, the FC900RBT V2 is a focused and well-executed option that does exactly what it sets out to do.