The first single hard disks of terabyte size did not appear until the late 2000s.

A disk of light appeared, uncannily, upon the floor.

He knew that a pale disk had appeared in the stars before the Mavourneen.

Then they compared this intrinsic velocity to how fast the disk appears to spin from Earth.

Suddenly the disk of the local sun appeared, rising above the horizon to the west.

As he watched, the white disk of the sun appeared.

The disk appeared to be 20 times larger than our own planetary system.

A white disk appears to descend through an inky field.

She lifted one hand, and a bright golden disk appeared in it.

There, its disk appeared to be as large as that of Sol.