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DC Power Supply Properties
Cisco Nexus 5548P and 5548UP
Cisco Nexus 5596UP
Cisco Nexus 5596T
Input voltage
-40 to -72 VDC
-40 to -72 VDC
-40 to -72 VDC
Frequency
N/A
N/A
N/A
Efficiency
88%
88%
88%
RoHS compliance
Yes
Yes
Yes
Hot swappable
Yes
Yes
Yes
Typical heat dissipation
1331 BTU/hr
2320 BTU/hr
3071 BTU/hr
Front-to-back air flow power
supply
Yes
Yes
Yes
Back-to-front air flow power
supply
No
No
No
Environment
Table 8 lists the environment properties of the Cisco Nexus 5500 platform.
Table 8.
Environment Properties
Property
Cisco Nexus 5548P and 5548UP
Cisco Nexus 5596UP and 5596T
Physical (height x width x depth)
1.72 x 17.3 x 29.5 in. (4.4 x 43.9 x 74.9 cm)
3.47 x 17.3 x 29.5 in. (8.8 x 43.9 x 74.9 cm)
Operating temperature
32 to 104°F (0 to 40°C)
32 to 104°F (0 to 40°C)
Nonoperating (storage) temperature
-40 to 158°F (-40 to 70°C)
-40 to 158°F (-40 to 70°C)
Humidity
5 to 95% (noncondensing)
5 to 95% (noncondensing)
Altitude
0 to 10,000 ft (0 to 3000m)
0 to 10,000 ft (0 to 3000m)
Weight
Table 9 lists the weight of the Cisco Nexus 5500 platform switches.
Table 9.
Weight
Component
Weight
Cisco Nexus 5548P or 5548UP with two 750W power supplies, 1 expansion module, and 2 fan modules
35 lb (15.88 kg)
Cisco Nexus 5596UP or 5596T with two 1100W power supplies, 3 unified port expansion modules, and 4 fan
modules
47.5 lb (21.55 kg)
Software Requirements
The Cisco Nexus 5500 platform is supported by Cisco NX-OS Software Release 5.0 and later. The Cisco Nexus
5548UP, 5596UP, unified port expansion module, and Layer 3 modules are supported by Cisco NX-OS Software
Release 5.0(3)N1.1 and later. The Cisco Nexus 5596T and N55-M12T (12 x 10G BASE-T Module) is supported by
Cisco NX-OS Software Release 5.2(1)N1(1b) and later. FCoE support on 10G Base-T ports is supported by Cisco
NX-OS Software Release 6.0(2)N1(1) and later. N55-M4Q is supported by Cisco NX-OS Software Release
6.0(2)N1(2) and later. Cisco NX-OS interoperates with any networking OS, including Cisco IOS Software, that
conforms to the networking standards mentioned in this data sheet.
For the latest software release information and recommendations, please see the product bulletin at
http://www.cisco.com/go/nexus5000
.
