Intel ATX Power Supply Design Guide
Version 0.9
Page 20
4. Mechanical Requirements
4.1 Labeling / Marking
Each supply shall be marked with the following, at minimum:
• Access warning text (“Do not remove this cover. Trained service personnel only. No
user serviceable components inside.”) in English, German, Spanish, French, Chinese,
and Japanese with universal warning markings.
• Manufacturer information: manufacturer's name, part number, and lot date code in
human-readable text format, etc.
• Nominal AC input operating voltages (100-127 VAC and 200-240 VAC) and current
rating certified by all agencies specified in Section 8.
• DC output voltages and current ratings.
4.2 Physical Dimensions
The supply shall be enclosed and meet the physical outline shown in either Figure 2 or 3, as
applicable.