1 KB (kilobyte) equals approximately 8,000 bits. This calculation is based on the understanding that 1 byte consists of 8 bits, and a kilobyte is made up of about 1,000 bytes. Therefore, multiplying these values together gives us 8,000 bits for 1 kilobyte.
Reference:
The basic units of digital information and their conversions, including bytes and bits, are frequently covered in CompTIA IT Fundamentals study materials, particularly in sections dealing with data storage and digital concepts.