Sbtracks
Supertracks
segments
sectors
Bits
Characters
Bytes
Megabytes
CPU can read any address
Random Accesss Memory
Speeds measured in r.p.m
Required power to hold data
ROM
POST
BIOS
all of these
Landscape
Portrait
Legal
Tabloid
Command
Arithmetic Logic
Memory
Control
3rd
4th
5th
6th
Laser
Dot Matrix
Ink-jet
one bit
One Byte
One kilobyte
One Megabyte