Paginator memory leak?

Hey guys!

// Passing a resultset as data
$paginator = new PaginatorModel(
    [
        'data'  => Products::find(),
        'limit' => 10,
        'page'  => $currentPage,
    ]
);

What's the point in this option, if the records are 1 million? They will all be remembered. Or not? Tell me how to do data pagination in which large volumes.