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Cisco SFS 7024 InfiniBand Server Switch Hardware Users Guide
OL-8794-04
A P P E N D I X
A
Technical Specifications
Table A-1
SFS 7024 Technical Specifications
Switch Physical
Dimensions
•
14U high (24.5”)
•
19" rack mount (17.32" wide)
•
25 3/4" deep (without cables)
Weight
•
175 lb. (including power supplies)
Cooling
•
Air cooled with 8 hot plug fan trays
•
Two fans per tray, 60mm, 12VDC
•
Front-to-back airflow
•
Active thermal performance monitoring switch board
via IBML links
Environmental
•
Operating temperature: 50° - 104°F (5° - 40°C) at sea
level, altitude derating 2
°
F (1
°
C) per 300m to 2,000m
•
Non-operating temperature: -35
°
C to 65
°
C
•
Relative humidity (non-condensing): operating 5% –
85%; non-operating 5% – 90%
•
Self-contained thermal management
Power Supply
•
Up to twelve redundant, hot plug supplies
•
90/264 VAC operation
•
350W max power per supply
•
Input:
•
90–264V AC, 47–63Hz, 1 Phase, 4.0A max current at
115VAC
•
Inrush Current:
•
15A @ 115VAC (25
°
C cold start)
30A @ 230VAC (25
°
C cold start)
•
Power Factor 0.95
•
Two IEC 320 connectors for independent AC inputs
Certification Marks
•
UL, CSA, CE, VCCI, GS, FCC Class B, IC Class B,
ICES - 003
