Cisco Nexus 93120TX NX-OS Mode Switch Hardware Installation Guide
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- Updated:
- 2017年6月22日
章のタイトル： System Specifications
- Environmental Specifications
- Switch Dimensions
- Switch and Module Weights and Quantities
- Transceiver and Cable Specifications
- Switch Power Input Requirements
- Power Specifications
- Power Cord Specifications
Environmental Specifications
| Environment |
Specification |
|
|---|---|---|
| Temperature |
Ambient operating temperature |
32 to 104°F (0 to 40°C) |
| Ambient nonoperating |
–40 to 158°F (–40 to 70°C) |
|
| Relative humidity |
Ambient (noncondensing) |
5 to 95% |
| Altitude |
Operating |
0 to 13,123 feet (0 to 4,000 meters) |
Switch Dimensions
| Switch Component |
Width |
Depth |
Height |
|---|---|---|---|
| Cisco Nexus 93120TX chassis |
17.5 inches (44.5 cm) |
22.5 inches (57.1 cm) |
3.5 inches (8.9 cm) (2 RU) |
Switch and Module Weights and Quantities
| Component |
Weight per Unit |
Quantity |
|---|---|---|
| Cisco Nexus 93120TX Chassis (N9K-C93120TX) |
32.56 lb (14.8 kg) |
1 |
| Fan Module – Port-side intake (burgundy) (N9K-C9300-FAN3) – Port-side exhaust (blue) (N9K-C9300-FAN3-B) |
— 2.4 lb (1.1 kg) 2.4 lb (1.1 kg) |
2 |
| Power Supply Module – 1200-W AC port-side intake (burgundy) (N9K-PAC-1200W) – 1200-W AC port-side exhaust (blue) (N9K-PAC-1200W-B) – 1200-W HVAC/HVDC dual-direction (white) (N9K-PUV-1200W) – 930-W DC port-side intake (green) (UCSC-PSU-930WDC) – 930-W DC port-side exhaust (gray) (UCS-PSU-6332-DC) |
— 2.64 lb (1.2 kg) 2.64 lb (1.2 kg) 2.42 lb (1.1 kg) 2.42 lb (1.1 kg) 2.42 lb (1.1 kg) |
2 (1 for operations and 1 for redundancy) |
Transceiver and Cable Specifications
To determine which transceivers and cables are supported by this switch, see http://www.cisco.com/c/en/us/support/interfaces-modules/transceiver-modules/products-device-support-tables-list.html.
To see the transceiver specifications and installation information, see http://www.cisco.com/c/en/us/support/interfaces-modules/transceiver-modules/products-installation-guides-list.html.
Switch Power Input Requirements
The following table lists the typical amount of power consumed by the switch, and it lists the maximum amount of power that you must provision from the power source as input to the power supply and switch for peak conditions.
 （注） |
Some power supplies might have UL listed capabilities that are greater than the maximum power requirements for a switch. To determine the power consumption characteristics for the switch, use the typical and maximum requirements listed in the following table. |
| Switch | Typical Power Consumption (AC or DC) | Maximum Power Consumption (AC or DC) |
|---|---|---|
| Cisco Nexus 93120TX |
542 W |
948 W |
Power Specifications
Power specifications include the specifications for each type of power supply module.
- 1200-W AC Power Supply Specifications
- 1200-W HVAC/HVDC Power Supply Specifications
- 930-W DC Power Supply (Port-Side Intake) Specifications
- 930-W DC Power Supply (Port-Side Exhaust) Specifications
1200-W AC Power Supply Specifications
These specifications apply to the following 1200-W AC power supplies:
| Characteristic | Specification |
|---|---|
| AC input voltage |
Nominal range: 100-120 VAC, 200-240 VAC |
| AC input frequency |
Nominal range: 50 to 60 Hz (Range: 47-63 Hz) |
| Maximum AC input current |
10 A at 100-120 VAC 8 A at 200-240 VAC |
| Maximum output power per power supply |
800 W at 100-120 VAC 1200 W at 200-240 VAC |
| Maximum hold-up time |
12 ms at 650 W |
| Power supply output voltage |
12 VDC |
| Power supply standby voltage |
12 VDC |
| Efficiency rating |
Climate Savers Platinum Efficiency (80Plus Platinum certified) |
| Form factor |
RSP1 |
1200-W HVAC/HVDC Power Supply Specifications
These specifications apply to the 1200-W HVAC/HVDC (N9K-PUV-1200W) power supplies.
| Characteristic | Specification |
|---|---|
| Input voltage |
Nominal (Range) |
| AC input frequency |
Nominal: 50 to 60 Hz (Range: 47-63 Hz) |
| Maximum inrush current |
35 A (cold turn on); 70 A (hot turn on) |
| Maximum output Watts |
Per power supply |
| Power supply output voltage |
Per power supply |
| Power supply standby voltage |
12 V at 2.5 A |
| Efficiency rating |
Climate Savers Platinum Efficiency (80Plus Platinum certified) |
| Form factor |
RSP1 |
930-W DC Power Supply (Port-Side Intake) Specifications
These specifications apply to the 930-W DC (UCSC-PSU-930WDC) port-side intake power supplies.
| Characteristic | Specification |
|---|---|
| DC input voltage range |
Nominal range: -48 to -60 VDC nominal (Range: -40 to -60 VDC |
| Maximum DC input current |
23 A at -48 VDC |
| Maximum input W |
1104 W |
| Maximum output power per power supply |
930 W |
| Maximum inrush current |
35 A (sub-cycle duration) |
| Maximum hold-up time |
8 ms at 930 W |
| Power supply output voltage |
12 VDC |
| Power supply standby voltage |
12 VDC |
| Efficiency rating |
Greater than 92% at 50% load |
| Form factor |
RSP1 |
930-W DC Power Supply (Port-Side Exhaust) Specifications
These specifications apply to the 930-W DC (UCS-PSU-6332-DC) power supplies.
| Characteristic | Specification |
|---|---|
| Maximum DC input current |
23 A at -48 VDC |
| Maximum input W |
1104 W |
| Maximum output power per power supply |
930 W |
| Maximum inrush current |
35 A at +35° Celcius |
| Maximum hold-up time |
8 ms at 50 % load |
| Power supply output voltage |
12 VDC |
| Power supply standby voltage |
12 VDC |
| Efficiency rating |
Climate Savers Platinum Efficiency (80Plus Platinum certified) |
| Form factor |
1U |
Power Cord Specifications
The following tables specify the power cables that you should order and use with AC, DC, and HVAC/HVDC power supplies.
| Power Supply | Power Cord Part Number | Cord Set Description |
|---|---|---|
| CAB-C13-C14-2M |
Power Cord Jumper, C13-C14 Connectors, 6.6 feet (2.0 m) |
|
| CAB-C13-C14-AC |
Power cord, C13 to C14 (recessed receptacle), 10 A, 9.8 feet (3 m) |
|
| CAB-C13-CBN |
Cabinet jumper power cord, 250 VAC, 10 A, C14-C13 connectors, 2.3 feet (0.7 m) |
|
| Argentina |
CAB-250V-10A-AR |
250 V, 10 A, 8.2 feet (2.5 m) |
| Australia |
CAB-9K10A-AU |
250 VAC, 10 A, 3112 plug, 8.2 feet (2.5 m) |
| Brazil |
CAB-250V-10A-BR |
250 V, 10 A, 6.9 feet (2.1 m) |
| European Union |
CAB-9K10A-EU |
250 VAC, 10 A, CEE 7/7 plug, 8.2 feet (2.5 m) |
| India |
CAB-IND-10A |
10 A, 8.2 feet (2.5 m) |
| Israel |
CAB-250V-10A-IS |
250 V, 10 A, 8.2 feet (2.5 m) |
| Italy |
CAB-9K10A-IT |
250 VAC, 10 A, CEI 23-16/VII plug, 8.2 feet (2.5 m) |
| North America |
CAB-9K12A-NA |
125 VAC, 13 A, NEMA 5-15 plug, 8.2 feet (2.5 m) |
| North America |
CAB-AC-L620-C13 |
NEMA L6-20-C13, 6.6 feet (2.0 m) |
| North America |
CAB-N5K6A-NA |
200/240V, 6A, 8.2 feet (2.5 m) |
| Peoples Republic of China |
CAB-250V-10A-CN |
250 V, 10 A, 8.2 feet (2.5 m) |
| South Africa |
CAB-250V-10A-ID |
250 V, 10 A, 8.2 feet (2.5 m) |
| Switzerland |
CAB-9K10A-SW |
250 VAC, 10 A, MP232 plug, 8.2 feet (2.5 m) |
| United Kingdom |
CAB-9K10A-UK |
250 VAC, 10 A, BS1363 plug (13 A fuse), 8.2 (2.5 m) |
| Power Type |
Power Cord Part Number |
Cord Set Description |
|---|---|---|
| HVAC |
CAB-HVAC-SD-0.6M |
2-foot (0.6 m) cable with Saf-D-Grid and SD connectors |
| HVAC |
CAB-HVAC-C14-2M |
6.6-foot (2.0 m) cable with Saf-D-Grid and C14 connector (use for up to 240 V) |
| HVAC |
CAB-HVAC-RT-0.6M |
2-foot (0.6 m) cable with Saf-D-Grid and RT connector |
| HVDC |
CAB-HVDC-3T-2M |
6.6-foot (2.0 m) cable with Saf-D-Grid and three terminal connectors |
| Power Supply | Power Cord | Cord Set Description |
|---|---|---|
| UCSC-PSU-930WDC (port-side intake airflow) |
(customer supplied) |
8 AWG insulated cable (10 AWG minimum) for each power supply |
| UCS-PSU-6332-DC (port-side exhaust airflow) |
CAB-48DC-40A-8AWG |
8-AWG cable with 3-pin keyed power supply connector and three wires (power source connection) |
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