Table A-1 and Table A-2 provide technical specifications for the Silicon Graphics Onyx2 rack system.
Table A-1. Physical and Environmental Specifications
Parameter |
| Specification |
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Dimensions: |
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Installed: | length | 39” (99 cm) |
Shipping: | length | 81” (206 cm) |
minimum (empty rack) | 300 lbs (136 kg) | |
Floor Loading: | minimum | 38 lb/ft2 (185 kg/m2) |
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Air Temperature: | operating (< 5000 ft) | 41 to 95 \xβ0 F (5 to 35 °C) -4 to 140°F (-20 to 60 °C) |
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Thermal Gradient: | maximum | 18 \xβ0 F (10 °C) per hour |
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Altitude: | operating | 10,000 ft (3,048 m) MSL, maximum |
Table A-2. Electrical and Cooling Specifications
Parameter |
| Specification |
---|---|---|
Voltage: |
| 187-264 Volts, 1-phase |
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Watts (from-the-wall): | maximum | 5750 watts |
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Power Factor: | minimum | 0.98 |
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Inrush Current: | maximum | 400 |
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Frequency: |
| 47-63 Hertz |
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Heat Output: | maximum | 19,550 Btu/hr (1.63 ton AC load) |