Silicon Graphics CHALLENGE CMN A012B, Owner'S Manual, Page: 31 / 40

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Appendix A
A. Specifications
This appendix provides physical, electrical, and environmental
specifications for the Vault rack and SCSIBox 2.
Vault Specifications
Table A-1 lists the Vault specifications.
Table A-1
Vault Rack Specifications
Parameters Characteristics
Dimensions (Height x
Width x Depth) 62.3 inches (158 cm) x 27 inches (69 cm) x 48 inches (122
cm)
Weight 320 lb (145 kg)—without drive boxes or drives
1200 lb (544 kg)—fully loaded
Electrical
Voltage 208 to 230 VAC, single phase
Frequency Range (single
phase) 50 Hz (minimum)
60 Hz (maximum)
Current 220 VAC at 16 amps, single phase
Connector NEMA L6-30P, 2-P, 3-2 30A, 250V (U.S., Canada, and
Japan);
IEC-309 2-P, 3-W, 30A, 240V (International)
Safety and Regulatory
UL Listed under UL 478–Data Processing Equipment,
Electronic