Logitech 920-010551 – MX Mechanical Mini Wireless Keyboard (Linear)
Overview :
The Logitech 920-010551 is a minimalist wireless mechanical keyboard designed for engineers, developers and knowledge workers who prefer a low-profile form factor and linear switch feel. It supports both Bluetooth Low Energy and a Logi Bolt USB-A receiver for dual-mode connectivity, enabling multi-device pairing and fast switching. With smart illumination, the backlit keys activate on hand proximity and adjust to ambient light conditions, allowing comfortable use in varied lighting environments. The compact layout (without a numeric keypad) is aimed at space-constrained desks—ideal for branch offices, remote setups, edge environments or home labs. Integration with Logitech Options+ software enables payload workflows like device-flow across systems, key mapping and backlight customization.
Key Features :
Compact 75% layout without numpad
Linear mechanical switches for smooth silent typing
Dual-mode wireless: Bluetooth LE and Logi Bolt USB-A
Smart backlit keys with hand-proximity & ambient light sensing
USB-C rechargeable battery with up to 15 days active use
Specifications :
| Specification | Value |
|---|
| Brand | Logitech |
| Part Number | 920-010551 |
| Product Type | Wireless mechanical keyboard |
| Switch Type | Linear mechanical |
| Connectivity | Bluetooth Low Energy + Logi Bolt USB-A |
| Wireless Range | Up to 10 m (33 ft) |
| Dimensions (W × D × H) | 12.31 in × 5.18 in × 1.03 in |
| Weight | 21.6 oz (612 g / ~1.35 lbs) |
| Battery Type | Rechargeable Li-Po 1500 mAh |
| Battery Life | Up to 15 days active or up to 10 months with backlight off |
| Charging Port | USB-C (cable included: USB-A to USB-C) |
| Multi-device Support | Up to 3 devices |
| Operating System Compat. | Windows 10/11, macOS 10.15+, iPadOS 14+, Android 8.0+, Linux, Chrome OS |
| Colour | Graphite |
| Year of Release | 2022 |
