Intel ATX Power Supply Design Guide
Version 0.9
53 REF
WIRE HARNESS
11.0 x 5.0 cutouts (4X);
min 6.0 clearance under16 REF cutout from inside top cover.
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| 150 REF | 20.0 | |
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| 4.0X6 | ||
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| (2X) See Note 5. | ||
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| 94.0 |
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| 5.0 |
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| Area on top surface |
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| 146.0 | inside dotted lines should |
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| have 60% minimum open |
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| 140 REF | area for proper venting. | 80.0 | |
| Eight rectangular holes | |||
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| are for air duct mounting |
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| to direct airflow across |
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| 5.0 | processor heatsink. |
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| 45.0 | |
| 8.0 | 114.0 |
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No. | 138.0 | 86 REF | ||
Notes; unless otherwise specified: | See Note 4. | 9.0 x 3.2 cutouts (4X); | ||
1. Dimensions are in mm. |
| min 5.0 clearance under | ||
2. Drawing is not to scale. |
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| cutout from inside top cover. | |
3. Tolerances: |
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X +/- 1 |
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X.X +/- 0.5 |
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4. If a wire grill is required | 64.0 |
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for acoustics or thermals, |
| 74.0 | ||
the grill and screws must |
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be flush mounted. |
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5. Bottom side (not pictured) |
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may be |
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final system installation. |
| 114.0 | 6.0 | |
Cover openings as | 16.0 | |||
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necessary to prevent | 6.0 (2X) | |
access to | ||
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circuitry and to meet product |
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safety requirements. |
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Figure 3: Power Supply Dimensions for Chassis in Which the P/S Cools the Processor
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