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Technical Specifications

Table Of Contents

Technical Specifications

Chassis Specifications

Environmental Specifications

Power Specifications

Specifications for the Cisco UCS 5108 Server Chassis Power Supply

Environmental Conditions and Power Requirement Specifications for Twinax SFP+ Transceivers

Cable and Power Cord Specifications

KVM Cable

Supported AC Power Cords and Plugs


Technical Specifications


This appendix lists the technical specifications for the Cisco UCS 5108 server chassis and includes the following sections:

Chassis Specifications

Environmental Specifications

Power Specifications

Cable and Power Cord Specifications

Chassis Specifications

Table A-1 lists the specifications for the chassis.

Table A-1 Cisco UCS Server Chassis

Description
Specification

Height x Width x Depth

10.5 in (26.7 cm) x 17.5 in (44.5 cm) x 32 in (81.2 cm)

Blade server slots

8

I/O Module slots

2

Fan module bays

8

Power supply bays

4

Backplane throughput

1.2 Tb aggregate


Table A-2 lists the weight of individual chassis components and the weight of a fully populated chassis.

Table A-2 Weight of the Chassis Components 

Description
Specification

Empty chassis

90 lbs (40.83 kg)

I/O Module

2.5 lbs (1.13 kg)

Fan module

1.8 lbs (0.82 kg)

B200 Blade Server

13.5 lbs (6.1 kg) 1

B230 Blade Server

18.0 lbs (8.16 kg) 1

B250 Blade Server

25 lbs (11.34 kg) 1

B440 Blade Server

34.5 lbs (15.65 kg) 1

Hard drive

0.8 lbs (0.36 kg)

Fully Populated UCS 5108 Server Chassis

Approximately 255 lbs (115.66 kg), depending on models and options selected

1 The system weight listed here is an estimate for a fully configured system and will vary depending on peripheral devices installed.


Environmental Specifications

Table A-3 lists the environmental specifications for the chassis.

Table A-3 Environmental Specifications for the Chassis  

Description
Specification

Temperature, operating
within altitude: 0 to 10,000 feet (0 to 3,000 meters)

50 to 95°F (10 to 35°C)

Temperature, non-operating
within altitude: 0 to 40,000 feet (0 to 12,000 meters)

-40 to 149°F (-40 to 65°C)

Humidity (RH), noncondensing

5 to 93%

Altitude

Operating - 0 to 10000 feet (0 to 3000 meters) Above 10,000 feet, maximum temperature decreases by 1°C per 1000 feet (~300 meters) above 10,000 feet

Nonoperating - 40,000 ft (12,000 m)

Sound Pressure Level

83 dBA—at normal operating temperature.


Power Specifications

This section includes the following topics:

Specifications for the Cisco UCS 5108 Server Chassis Power Supply

Environmental Specifications

Specifications for the Cisco UCS 5108 Server Chassis Power Supply

Table A-4 lists the specifications for each Cisco UCS chassis Gold AC power supply. Table A-5 lists the specifications for each Cisco UCS chassis Platinum AC power supply. Table A-6 lists the specifications for each Cisco UCS chassis DC power supply.

Table A-4 AC-input Gold Power Supply (N20-PAC5-2500W) Specifications  

Description
Specification

AC-input voltage

200 to 240 VAC nominal (Range: 180 to 264 VAC)

AC-input frequency

50 to 60 Hz nominal (Range: 47 to 63 Hz)

AC-input current

15.5 Amps @ 200 VAC

Maximum Input VA

2790 VA @ 200 VAC

Maximum output power per power supply

2500 W @ 200 to 240 VAC (up to four power supplies)

Maximum inrush current

35 A <sub cycle duration

Maximum Heat Output

8525 BTU

Maximum hold up time

12 ms

Power supply output voltage

12 VDC

Efficiency Rating

Climate Savers Gold

Efficiency (80Plus Gold Certified)

10%          20%         50%           100%

88.61%  91.64%   92.21%     90.97%

Input connector

IEC320 C20


Table A-5 AC-input Platinum Power Supply (UCSB-PSU-2500ACPL) Specifications  

Description
Specification

AC-input voltage

200 to 240 VAC nominal (Range: 180 to 264 VAC)

AC-input frequency

50 and 60 Hz nominal (Range: 47 to 63 Hz)

AC-input current

< 16 Amps @ 200 VAC

Maximum Input VA

2790 VA @ 200 VAC

Maximum output power per power supply

2500 W (up to four power supplies)

Maximum inrush current

35 A (sub cycle duration)

Maximum Heat Output

8530 BTU

Maximum hold up time

12 ms @ 2500 W

Power supply output voltage

12 VDC @ 208 A

Power supply standby voltage

3.3 VDC @ 5A

Efficiency Rating

Climate Savers Platinum

Efficiency (80 Plus Platinum Certified)

20%       50%       100%

90%       94%      91%

Input connector

IEC320 C20


Table A-6 DC-Input Power Supply (N20-DC-2500) Specifications

Item
Specification

Minimum software requirement

Cisco UCS Manager Release 2.0(1)

Capability Catalog Version 42

DC-input voltage

-48 to -60 VDC

DC-input current

62 A maximum @ -48 VDC input

Output power

2500 W

Current draw at min voltage

62 A

Current draw at max voltage

50 A

Maximum KVA rating

2.5

DC input terminal block

Accepts Panduit LCD4-14AF-L or equivalent barrel-type lug terminals with 90-degree angle, two- hole tongue, which accommodates 1/0 AWG size copper wire. The connector tongue width is 0.82 in, the stud hole spacing is 5/8 in, and the hole size is 1/4 in.

Output holdup time

8 ms

Max heat dissipation

8525 BTUs/hr


Environmental Conditions and Power Requirement Specifications for Twinax SFP+ Transceivers

Table A-7 lists the environmental conditions and power requirement specifications for the 10-Gb Ethernet SFP+ transceiver.

Table A-7 Environmental Conditions and Power Requirement for the SFP+ Transceiver

Parameter
Symbol
Min.
Max.
Unit

Storage temperature

TS

-40

85

ºC

Case temperature

TC

0

50

ºC

Module supply voltage

VCCT,R

3.1

3.5

V


Cable and Power Cord Specifications

This appendix provides cabling and port specifications for control devices and power connections and includes the following sections:

KVM Cable

Supported AC Power Cords and Plugs

KVM Cable

The KVM cable (N20-BKVM) provides a connection into a Cisco UCS 5108 blade server, providing a DB9 serial connector, a VGA connector for a monitor, and dual USB ports for a keyboard and mouse. With this cable you can create a direct connection to the operating system and the BIOS running on a blade server.

Figure A-1 KVM Cable for Blade Servers

1

Connector to blade server slot

2

DB9 serial connector

3

VGA connection for a monitor

4

2-port USB connector for a mouse and keyboard


Supported AC Power Cords and Plugs

Each chassis power supply has a separate power cord. Standard power cords or jumper power cords are available for connection to a power distribution unit that has IEC 60320 C19 outlet receptacles (such as a Cisco RP Series PDU). The jumper power cords, for use in racks, are available as an optional alternative to the standard power cords. For more information, contact your Cisco Systems representative.

The standard power cords have an IEC C19 connector on the end that plugs into the Power Distribution Unit (PDU), which is located in the bottom slot at the rear of the chassis. The optional jumper power cords have an IEC C19 connector on the end that plugs into the chassis' PDU and an IEC C20 connector on the end that plugs into an IEC C19 outlet receptacle.


Note Only the regular power cords or jumper power cords provided with the chassis are supported.


Table A-8 lists the power cords.

Table A-8 . Power Cords for the Cisco UCS 5108 Server Chassis 

Cable Type
Rating
Comment

CAB-AC-16A-AUS

16A, 250 VAC

Australia

CAB-AC16A-CH

16A, 250 VAC

China

CAB-AC-2500W-EU

16A, 250 VAC

Europe

CAB-AC-2500W-INT

16A, 250 VAC

International

CAB-AC-2500W-ISRL

16A, 250 VAC

Israel

CAB-AC-2500W-US1

16A, 250 VAC

NEMA 6-20P

CAB-AC-C6K-TWLK

20A, 250 VAC (twist-lock)

NEMA L6-20

CAB-ACS-16

16A, 250 VAC

Switzerland

CAB-C19-CBN

16A, 250 VAC

Jumper cord C19/C20