Related Clues:

• Some servers
• Some computers
• Many PC's
• Some PC's
• Some PCs
• Some laptops
• Many are cloned
• Many P.C.'s
• Apples can be compared to them
• Some old laptops
• Classic PC's
• They were once cloned
• ThinkPads, e.g.
• 41 Down alternatives
• Some early PCs