Cisco MDS 9500 Series Hardware Installation Manual page 215

Appendix C Technical Specifications
S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m
Table C-3
Description
Power supply 4000-W, AC input
Airflow
1. RU = rack unit; 1 RU = 1.75 in. (4.45 cm)
2. lfm = linear feet per minute
3. cfm = cubic feet per minute
Table C-4
Table C-4
Description
Dimensions
(HxWxD)
Weight
OL-19587-01
Physical Specifications for the Cisco MDS 9509 Director (continued)
Specification
3000-W, AC input
2500-W, AC input
2500-W, DC input
2
300 lfm through system fan module, or 80 cfm
switching, or services module. Total of 720 cfm if all slots are
filled.
Spacing requirements:
• If installed in a cabinet, a minimum clearance of 2.5 in.
(6.4 cm) is required between the chassis air vents and the
cabinet walls.
If installed in an open rack (no side panels), the horizontal
•
distance required between the chassis and any devices that
exhaust air towards the chassis is a minimum of 6 in.
(15.2 cm), and the distance required between the chassis air
vents and any walls is a minimum of 2.5 in. (6.4 cm).
lists the physical specifications for the Cisco MDS 9506 Director.
Physical Specifications for the Cisco MDS 9506 Director
Specification
12.25 x 17.37 x 21.75 in. (31.1 x 44.1 x 55.2 cm).
Chassis requires 7 RU
Chassis depth including cable guides is 26.75 inches (67.9 cm).
Chassis only: 46 lb (20.9 kg).
Chassis configured with two supervisor modules, fan module,
and two power supplies: 86 lb (39 kg).
System fan tray: 7.70 lbs (3.49 kg)
1900W AC power supply: 11 lbs (4.99 kg)
3
1
.
Cisco MDS 9500 Series Hardware Installation Guide
Switch Specifications
per supervisor,
C-3