Cover + keyboard HP M21677-051 French backlit for Elitebook 855 G7

The HP M21677-051 is a replacement cover and French-layout keyboard with integrated backlighting for the EliteBook 855 G7. It restores keyboard functionality and appearance while providing illuminated keys for improved visibility in low-light conditions. Available in black and silver finishes, this part matches the laptop’s design and maintains typing usability when ambient light is limited.

Advantages

Backlit keys on this HP cover and keyboard improve readability in dim environments and support consistent key visibility across the entire keyboard surface. The backlight commonly allows brightness adjustment on compatible laptops, enabling users to set illumination to their preference. As a direct replacement part, the M21677-051 preserves the original layout and fit for the EliteBook 855 G7.

Suitable for

• Replacing a damaged or worn keyboard on HP EliteBook 855 G7
• Upgrading to a French (AZERTY) keyboard layout
• Improving typing visibility in low-light or night-time use

Key specifications

• Manufacturer part number (MPN): M21677-051
• Compatibility: HP EliteBook 855 G7
• Layout: French (AZERTY)
• Feature: Integrated backlighting (adjustability depends on laptop model)
• Colour: Black, Silver
• EAN: 5715063124055

How to use

Install the cover and keyboard as a replacement part following HP service instructions or a qualified technician’s guidance. After installation, enable the backlight using the laptop’s keyboard shortcut or system settings and adjust brightness if the EliteBook model supports it. If the laptop is battery-operated, disable the backlight when not needed to conserve power.