SPS-TOPCOVER W/KB CP BL NUM INTL

HP M21742-B31 is a laptop top cover with an integrated keyboard, intended as a replacement part for a compatible HP notebook. HP's service guide identifies this part family as a top cover with a backlit keyboard.

The Dutch keyboard layout suits typing with Dutch key legends, while the backlighting illuminates the keys for use in dim surroundings. The -B31 country code is listed by HP for The Netherlands.

This part combines the upper cover and keyboard in one assembly. The source confirms its keyboard and backlit top-cover configuration; it does not establish additional included parts.