Power Ratings of Office Equipment
|
Active Power Ratings (Watts)
|
Standby Power Ratings (Watts)
|
| Equipment |
Typical Equipment |
Low-Power Equipment |
Highest Power Allowed for ENERGY STAR® Rating |
Lowest Rating Available |
| Personal Computer |
75 |
15 |
30 |
1 |
| Monitor |
80 |
25 |
30 |
1 |
| Laser Printer |
| 1-6 pages/minute |
250 |
120 |
15 |
3.4 |
| 7-14 pages/minute |
not available |
not available |
30 |
5.5 |
| 15+ pages/minute |
not available |
not available |
45 |
16 |
| Inkjet Printer |
20 |
20 |
same as laser printer |
3 |
| Fax Machine |
175 |
25 |
same as laser printer |
2 |
| Copier (<20 pages/minute) |
220 |
not available |
5 (off) |
0 (off) |
Source: Guide to Energy-Efficient Office Equipment (1993)
|