Integrated input/output devices
Batteries difficult to replace
Modular Design
Integrated Devices
Least expensive
Most Mobile
Very difficult to repair/upgrade
Easier to repair/upgrade
Require Continuous Power
More Powerful
More Difficult to repair/upgrade
Relatively inexpensive
Battery powered
Much Less computing power
more expensive for comparable power/features
Less Computing power
Smaller and Lighter for mobility
Not Mobile
