Leopold FC900R OE vs FC900RBTWired or Wireless Full-Size
Choose the FC900R OE for dedicated wired performance and classic styling, or the FC900RBT if Bluetooth 5.1 is your must-have feature.
Which one should you get?
Get the
Leopold FC900R OE
- Full-size wired design offers a stable, low-latency connection with no battery management
- Internal dampening, as stated by the vendor, improves sound and typing feel for a quieter experience
- Double shot PBT OEM profile keycaps provide durable legends that resist wear over time
- Lacks wireless connectivity, limiting placement options and device pairing
- Uses a non-hotswap plate mount, making switch changes difficult without soldering
- Heavier and less portable than smaller keyboard layouts
Get the
Leopold FC900RBT
N-key rollover
- Bluetooth 5.1 offers a reliable wireless connection for multiple devices, reducing cable clutter
- Includes a USB-C wired connection for charging or low-latency use when preferred
- 1.5mm thick PBT double-shot keycaps for long-lasting keycaps with crisp legends
- Non-hotswap plate mount design limits easy switch customization without soldering
- Some user reviews report intermittent key registration issues after months of use
- Requires battery management and may need battery replacements depending on usage
If your priority is a simple, reliable wired keyboard with excellent build quality and sound dampening, the FC900R OE is the straightforward choice. If you need the flexibility to switch between wired and wireless setups, the FC900RBT's Bluetooth 5.1 capability justifies its higher price point. Your decision comes down to whether you require wireless freedom above all else.
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.
Leopold FC900R OE
Leopold FC900RBT
Connection
Wired
Bluetooth, Wired
Keycaps
PBT
ABS, PBT
N-key rollover
No
Yes
Released
2024
2023
USB-C
No
Yes
- Leopold FC900R OE
- Leopold FC900RBT
- Performance
- 4757
- Build quality
- 4948
- Productivity
- 6169
- Customizability
- 4845
- Portability
- 4250
- Layout size: 100%
- Case material: Plastic
- Switch options: Clicky, Linear, Silent, Tactile
- Mount style: Plate Mount
- Sound dampening
- Plate material: Plastic
What will you mostly use it for?
The FC900RBT wins for connectivity-dependent use cases like Office and Travel thanks to its Bluetooth 5.1 and wireless freedom. The FC900R OE takes the lead for Gaming and Content Creation due to its purely wired nature and the stability it provides. For Programming, the OE's wired reliability edges out the RBT. Neither board is a clear winner for Modding, as both are non-hotswap and share similar build foundations.
Pick the Leopold FC900R OE
- Wired-only connectivity eliminates potential wireless latency concerns for competitive play
- Vendor description confirms internal dampening for improved typing feel and sound
Leopold FC900R OE vs FC900RBT specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
5 of 18 specs differ
Leopold FC900R OE
Leopold FC900RBT
Switch options
Mount style
Sound dampening
Layout size
Layout standard
Ergonomics
Display
Media keys
Connection
USB-C
Case material
Plate material
Keycaps
Weight
Backlight
N-key rollover
Mac & Windows
Released
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Leopold FC900R OE vs FC900RBT: your questions
Yes, the FC900RBT can be used in wired mode via USB-C, which also keeps the wireless functionality active while plugged in. This allows you to play or type with a direct connection if battery is low or for lower latency.
Both keyboards use PBT keycaps, but the FC900RBT is specifically listed with 1.5mm thick PBT double-shot keycaps. The FC900R OE is described with double shot PBT OEM profile keycaps, so material is similar but thickness may differ slightly.
The FC900RBT lists N-Key Rollover in its extra features for wired USB use. The FC900R OE does not list NKRO in its provided metadata, so it likely uses standard 6-key rollover or does not offer full NKRO.
Both keyboards include internal sound dampening and are available with silent Cherry MX switches, making them good options. The FC900R BT has a sound absorbing pad, while the FC900R OE also has internal dampening for improved sound and typing feel.
Yes, the vendor confirms the FC900RBT is Mac compatible, and the layout supports both Windows and Mac systems. Bluetooth 5.1 allows easy wireless pairing with any Mac device.
The FC900RBT uses Bluetooth 5.1 to connect wirelessly to multiple devices. The dip switches may also assist with layout adjustments, but the exact pairing process typically involves using the Bluetooth button or a key combination, though this is not detailed in the provided data.
No. The FC900R OE's metadata lists hotswap as No, and its vendor description does not mention hot-swap support. Both keyboards use a non-hotswap plate mount design, so changing switches requires desoldering and soldering.
The FC900RBT is powered by two standard AAA batteries, which are included with the keyboard. It does not have a built-in lithium-ion battery, so users simply replace the AAA cells as needed.
Yes, one of the listed SKUs is for Cherry MX Silent Red switches, so the FC900R OE is available with silent linear switches. This makes it a good option for users who prioritize quiet typing.
The FC900R OE comes with a 70-inch (approximately 1.8 meter) detachable USB-C cable. This provides ample length for routing the wire behind a desk or reaching a computer tower.
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