Table Of Contents
Technical Specifications
Switch Specifications
Power Specifications
General Power Supply Specifications
Power Supply Requirements and Heat Dissipation Specifications
Connection Guidelines for AC-Powered Systems
SFP Transceiver Specifications
Cisco Fibre Channel SFP Transceivers
General Specifications for Cisco Fibre Channel SFP Transceivers
Environmental and Electrical Specifications for Cisco Fibre Channel SFP Transceivers
Cisco Gigabit Ethernet/Fibre Channel Transceivers
General Specifications for Cisco GE/FC SFP Transceivers
Environmental and Electrical Specifications for Cisco GE/FC SFP Transceivers
Cisco CWDM SFP Transceivers
General Specifications for Cisco CWDM SFP Transceivers
Environmental and Electrical Specifications for Cisco CWDM SFP Transceivers
Optical Specifications for Cisco CWDM SFP Transceivers
X2 Transceiver Specifications
Technical Specifications
This appendix includes the following technical specifications for the Cisco MDS 9100 Series Fixed Configuration Fabric Switch:
•Switch Specifications
•Power Specifications
•SFP Transceiver Specifications
•X2 Transceiver Specifications
Switch Specifications
Table B-1 lists the environmental specifications for the Cisco MDS 9100 Series.
Table B-1 Environmental Specifications for the Cisco MDS 9100 Series
Description
|
Specification
|
Temperature, ambient operating
|
32 to 104°F (0 to 40°C)
|
Temperature, ambient nonoperating and storage
|
-40 to 158°F (-40 to 70°C)
|
Humidity (RH), ambient (noncondensing) operating
|
10 to 90%
|
Humidity (RH), ambient (noncondensing) nonoperating and storage
|
5 to 95%
|
Altitude, operating
|
-197 to 6500 ft (-60 to 2000 m)
|
Noise levels
|
60 dB
|
Table B-2 lists the physical specifications for the Cisco MDS 9100 Series.
Table B-2 Cisco MDS 9100 Series Switch Specifications
Description
|
Specification
|
Cisco MDS 9134 Switch Dimensions
|
Width = 17.16 in. (43.59 cm)
Height = 1.72 in. (4.47 cm)
Depth = 18.89 in. (47.98 cm)
|
Cisco MDS 9124 Switch Dimensions
|
Width = 17.16 in. (44.45 cm)
Height = 1.72 in. (4.45 cm)
Depth = 16 in. (40.64 cm)
|
Cisco MDS 9140 and MDS 9120 Switch Dimensions
|
Width = 17.2 in. (43.69 cm)
Height = 1.75 in. (4.45 cm)
Depth = 23.1 in. (58.67 cm)
Depth with cable guide = 28.1 in. (71.37 cm)
|
Rack Unit (RU)
|
Chassis requires 1 RU (1.75 in. or 4.45 cm)
|
Weight
|
25 lb (Cisco MDS 9140 Switch and Cisco MDS 9120 Switch chassis with two fan modules and two power supplies installed)
20 lb Cisco MDS 9134 Switch with two power supplies installed
16.5 lb (Cisco MDS 9124 Switch with a single power supply installed)
18.5 lb (Cisco MDS 9124 Switch with two power supplies installed)
|
Power Supply (fixed)
|
300-W AC for each power supply
|
Power Supply (optional redundant power supply)
|
300-W AC for each power supply
Part Number: DS-CAC-300W (Cisco MDS 9140 Switch and Cisco MDS 9120 Switch)
Part Number: DS-C49-300AC (Cisco MDS 9124 Switch)
|
Airflow
|
Front to back.
250 lfm1 or 42 cfm2 through the system. A minimum clearance of 2.5 in. (6.4 cm) is required between the chassis air vents and any walls.
|
Power Specifications
This section includes the following information:
•General Power Supply Specifications
•Power Supply Requirements and Heat Dissipation Specifications
•Connection Guidelines for AC-Powered Systems
General Power Supply Specifications
Table B-3 lists the specifications for the Cisco MDS 9100 Series AC input power supply.
Table B-3 Cisco MDS 9100 Series AC Input Power Supply Specifications
AC-Input Power Supply
|
Specification
|
AC-input voltage
|
Minimum = 85 VAC
Nominal = 100 to 240 VAC
Maximum = 264 VAC
|
AC-input current rating (maximum)
|
4.7 A at 85 VAC 3.6 A at 110 VAC 1.8 A at 220 VAC
Note For plug current rating, see the "Jumper Power Cord" section on page C-5.
|
AC-input frequency
|
Minimum = 47 Hz
Nominal = 50 to 60 Hz
Maximum = 63 Hz
|
Power supply output capacity
|
300 W
|
Power supply output voltage
|
12 V +/- 6% up to 25 A
|
Output holdup time
|
20 ms when input > 100 VAC
|
Power Supply Requirements and Heat Dissipation Specifications
Table B-4 provides a sample calculation of power and heat dissipation for the Cisco MDS 9100 Series.
Table B-4 Power and Heat Dissipation
Model Number/
|
AC-Input Power (watts)
|
Heat Diss. (BTU/hr)
|
Input Current
|
85 VAC (amps)
|
110 VAC (amps)
|
220 VAC (amps)
|
Cisco MDS 9134 Switch (with fan modules)
|
96 maximum
|
330
|
1.41
|
1.10
|
.55
|
Cisco MDS 9124 Switch (with fan modules)
|
96 maximum
|
330
|
1.41
|
1.10
|
.55
|
Cisco MDS 9140 Switch (with fan modules)
|
204 maximum
|
870
|
3.0
|
2.32
|
1.16
|
Cisco MDS 9120 Switch (with fan modules)
|
180 maximum
|
752
|
2.65
|
2.05
|
1.02
|
Tip To prevent a loss of input power, ensure the total maximum load on each circuit supplying the power supply is within the current ratings of the wiring and breakers.
Connection Guidelines for AC-Powered Systems
For connecting the Cisco MDS 9100 Series switch AC power supplies to the site power source, follow these basic guidelines
•Each power supply should have its own dedicated branch circuit.
•For international, circuits should be sized according to local and national codes.
•The AC power receptacles used to plug in the chassis must be the grounding type. The grounding conductors that connect to the receptacles should connect to protective earth ground at the service equipment.
SFP Transceiver Specifications
The Cisco MDS 9100 Series is compatible with SFP transceivers and cables that have LC connectors. Each transceiver must match the transceiver on the other end of the cable in terms of wavelength, and the cable must not exceed the stipulated cable length for reliable communications.
Cisco SFP transceivers provide the uplink interfaces, laser transmit (TX), and laser receive (RX), and they support 850 to 1610 nm nominal wavelengths, depending upon the transceiver.
Use only Cisco SFP transceivers on the Cisco MDS 9100 Series. Each Cisco SFP transceiver is encoded with model information that enables the switch to verify that the SFP transceiver meets the requirements for the switch. For the list of supported SFP transceivers, see the release notes.
This section provides the following information:
•Cisco Fibre Channel SFP Transceivers
•Cisco Gigabit Ethernet/Fibre Channel Transceivers
•Cisco CWDM SFP Transceivers
For information about safety, regulatory, and standards compliance, see the Regulatory Compliance and Safety Information for the Cisco MDS 9000 Family.
Cisco Fibre Channel SFP Transceivers
Table B-5 lists the Fibre Channel SFP transceivers available through Cisco Systems for the Cisco MDS 9124 Switch.
Table B-5 Cisco Fibre Channel SFP Transceivers for the Cisco MDS 9124 Switch
Part Number
|
Description
|
Type
|
DS-SFP-FC4G-SW
|
4-Gbps/2-Gbps/1-Gbps Fibre Channel-short wavelength SFP
|
Short wavelength
|
DS-SFP-FC4G-MR
|
4-Gbps/2-Gbps/1-Gbps Fibre Channel-long wavelength SFP
|
Long wavelength
|
DS-SFP-FC4G-LW
|
4-Gbps/2-Gbps/1-Gbps Fibre Channel-long wavelength SFP
|
Long wavelength
|
Table B-6 lists the Fibre Channel SFP transceivers available through Cisco Systems for the Cisco MDS 9140 Switch and the Cisco MDS 9120 Switch.
Table B-6 Cisco Fibre Channel SFP Transceivers for the Cisco MDS 9140 Switch and the Cisco MDS 9120 Switch
Part Number
|
Description
|
Type
|
DS-SFP-FC2G-SW
|
2-Gbps/1-Gbps Fibre Channel-short wavelength SFP
|
Short wavelength
|
DS-SFP-FC2G-LW
|
2-Gbps/1-Gbps Fibre Channel-long wavelength SFP
|
Long wavelength
|
General Specifications for Cisco Fibre Channel SFP Transceivers
Table B-7 lists general specifications for Cisco Fibre Channel SFP transceivers at 4 Gbps.
Note The cable distances provided are for 4 Gbps.
Table B-7 General Specifications for Cisco Fibre Channel SFP Transceivers at 4 Gbps
Description
|
Short wavelength
|
Long wavelength
|
Connector type
|
LC
|
LC
|
Wavelength
|
850 nm
|
1310 nm
|
Fiber type
|
MMF
|
SMF
|
Core size
|
50 microns
|
62.5 microns
|
9/125 microns
|
Cable distance1
|
328.08 yd (300 m)
|
164.04 yd (150 m)
|
6.2 miles (10 km)
|
Transmit power
|
-9 to -2.5 dBm
|
-8.4 to -2 dBm
|
Table B-8 lists general specifications for Cisco Fibre Channel SFP transceivers at 2 Gbps.
Note The cable distances provided are for 2 Gbps.
Table B-8 General Specifications for Cisco Fibre Channel SFP Transceivers
Description
|
Short wavelength
|
Long wavelength
|
Connector type
|
LC
|
LC
|
Wavelength
|
850 nm
|
1310 nm
|
Fiber type
|
MMF
|
SMF
|
Core size
|
50 microns
|
62.5 microns
|
9/125 microns
|
Cable distance1
|
300 m
|
150 m
|
10 km
|
Transmit power
|
-10 to -1.5 dBm
|
-9.5 to -3 dBm
|
Environmental and Electrical Specifications for Cisco Fibre Channel SFP Transceivers
Table B-9 provides the maximum environmental and electrical ratings for Cisco Fibre Channel SFP transceivers.
Table B-9 Maximum Environmental and Electrical Ratings for Cisco Fibre Channel SFP Transceivers
Parameter
|
Symbol
|
Min.
|
Max.
|
Unit
|
|
TS
|
-40
|
85
|
°C
|
Case temperature1, 2
|
TC
|
0
|
70
|
°C
|
Relative humidity1,
|
RH
|
5
|
95
|
%
|
Module supply voltage1,
|
VCCT,R
|
3.1
|
3.5
|
V
|
Cisco Gigabit Ethernet/Fibre Channel Transceivers
Table B-10 lists the combination Gigabit Ethernet/Fibre Channel (GE/FC) SFP transceivers available through Cisco Systems for the Cisco MDS 9140 Switch and the Cisco MDS 9120 Switch.
Table B-10 Cisco Gigabit Ethernet / Fibre Channel SFP Transceivers
Part Number
|
Description
|
Type
|
DS-SFP-FCGE-SW
|
1-Gbps Ethernet and 1-Gbps/2-Gbps Fibre Channel-short wavelength SFP
|
Short wavelength
|
DS-SFP-FCGE-LW
|
1-Gbps Ethernet and 1-Gbps/2-Gbps Fibre Channel-long wavelength SFP
|
Long wavelength
|
DS-SFP-GE-T
|
1-Gbps Ethernet SFP
|
|
General Specifications for Cisco GE/FC SFP Transceivers
Table B-11 lists general specifications for Cisco combination Gigabit Ethernet/Fibre Channel SFP transceivers.
Note The cable distances provided are for 2-Gbps.
Table B-11 General Specifications for Cisco Gigabit Ethernet/Fibre Channel SFP Transceivers
Description
|
Short wavelength
|
Long wavelength
|
Connector type
|
LC
|
LC
|
Wavelength
|
850 nm
|
1310 nm
|
Fiber type
|
MMF
|
SMF
|
Core size
|
50 microns
|
62.5 microns
|
9/125 microns
|
Cable distance1
|
300 m
|
150 m
|
10 km
|
Transmit power
|
-1.5 to -9.5 dBm
|
-3 to -9.5 dBm
|
Environmental and Electrical Specifications for Cisco GE/FC SFP Transceivers
Table B-12 provides the maximum environmental and electrical ratings for Cisco GE/FC SFP transceivers.
Table B-12 Maximum Environmental and Electrical Ratings for Cisco GE/FC SFP Transceivers
Parameter
|
Symbol
|
Min.
|
Max.
|
Unit
|
Storage temperature1
|
TS
|
-40
|
100
|
°C
|
Case temperature1, 2
|
TC
|
0
|
85
|
°C
|
Relative humidity1
|
RH
|
5
|
95
|
%
|
Module supply voltage1
|
VCCT,R
|
3.1
|
3.5
|
V
|
Cisco CWDM SFP Transceivers
Table B-13 lists the CWDM SFP transceivers available through Cisco Systems. These SFP transceivers are supported by the Cisco MDS 9140 and Cisco MDS 9120 switch.
Table B-13 Cisco CWDM SFP Transceivers
Part Number
|
Description
|
DS-CWDM-xxxx
|
Gigabit Ethernet and 1-Gbps/2-Gbps/4-Gbps Fibre Channel SFP LC interface xxxx where xxxx = 1470, 1490, 1510, 1530, 1550, 1570, 1590, or 1610 nm.
|
DS-CWDM-MUX-4
|
Add/drop multiplexer for four CWDM wavelengths.
|
DS-CWDM-MUX-8
|
Add/drop multiplexer for eight CWDM wavelengths.
|
DS-CWDMCHASSIS
|
Two slot chassis for CWDM add/drop multiplexers.
|
Table B-14 Cisco CWDM SFP Transceivers Color Codes
Description
|
Color
|
Cisco CWDM SFP 1470 nm; Gigabit Ethernet and 1-Gbps/2-Gbps/4-Gbps FC
|
Gray
|
Cisco CWDM SFP 1490 nm; Gigabit Ethernet and 1-Gbps/2-Gbps/4-Gbps FC
|
Violet
|
Cisco CWDM SFP 1510 nm; Gigabit Ethernet and 1-Gbps/2-Gbps/4-Gbps FC
|
Blue
|
Cisco CWDM SFP 1530 nm; Gigabit Ethernet and 1-Gbps/2-Gbps/4-Gbps FC
|
Green
|
Cisco CWDM SFP 1550 nm; Gigabit Ethernet and 1-Gbps/2-Gbps/4-Gbps FC
|
Yellow
|
Cisco CWDM SFP 1570 nm; Gigabit Ethernet and 1-Gbps/2-Gbps/4-Gbps FC
|
Orange
|
Cisco CWDM SFP 1590 nm; Gigabit Ethernet and 1-Gbps/2-Gbps/4-Gbps FC
|
Red
|
Cisco CWDM SFP 1610 nm; Gigabit Ethernet and 1-Gbps/2-Gbps/4-Gbps FC
|
Brown
|
General Specifications for Cisco CWDM SFP Transceivers
Table B-15 lists general specifications for Cisco CWDM SFP transceivers.
Table B-15 General Specifications for Cisco CWDM SFP Transceivers
Description
|
Specification
|
Connector type
|
LC
|
Wavelength
|
1470, 1490, 1510, 1530, 1550, 1570, 1590, 1610 nm
|
Fiber type
|
SMF
|
Core size
|
9/125 microns
|
Cable distance1
|
100 km
|
Transmit power
|
0 to 5 dBm
|
Receive sensitivity
|
-28 to -7 dBm
|
Environmental and Electrical Specifications for Cisco CWDM SFP Transceivers
Table B-16 provides the environmental specifications for CWDM SFP transceivers.
Table B-16 Environmental Specifications for Cisco CWDM SFP Transceivers
Description
|
Specification
|
Temperature, ambient operating
|
32 to 122°F (0 and 50°C)
|
Temperature, ambient nonoperating and storage
|
-40 to 185°F (-40 to 85°C)
|
Table B-17 provides the electrical specifications for CWDM SFP transceivers.
Table B-17 Electrical Specifications for Cisco CWDM SFP Transceivers
Parameter
|
Symbol
|
Minimum
|
Typical
|
Maximum
|
Units
|
Supply Current
|
|s
|
|
220
|
300
|
mA
|
Surge Current
|
|surge
|
|
|
+30
|
mA
|
Input voltage
|
Vmax
|
3.1
|
3.3
|
3.6
|
V
|
Optical Specifications for Cisco CWDM SFP Transceivers
Table B-18 provides the optical specifications for CWDM SFP transceivers. CWDM SFP transceivers have an optical link budget of 28 decibels (db).
Note The parameters are specified over temperature and at end of life unless otherwise noted.
Note When shorter distances of single-mode fiber are used, it might be necessary to insert an inline optical attenuator in the link to avoid overloading the receiver.
Table B-18 Optical Specifications for Cisco CWDM SFP Transceivers
Parameter
|
Symbol
|
Min.
|
Typical
|
Max.
|
Units
|
Notes
|
Transmitter central wavelength
|
lc
|
(x-4)
|
(x+1)
|
(x+7)
|
nm
|
Available center wavelengths: 1470, 1490, 1510, 1530, 1550, 1570, 1590, 1610 nm
|
Wavelength temperature dependence
|
|
|
0.08
|
0.1
|
nm/°C
|
|
Side-mode suppression ratio
|
SMSR
|
30
|
|
|
dB
|
|
Transmitter optical output power
|
Pout
|
0.0
|
|
5.0
|
dBm
|
Average power coupled into single-mode fiber
|
Receiver optical input power (BER <10-12 with PRBS 2-7-1)
|
Pin
|
-28.0
|
|
-7.0
|
dBm
|
@ 2.12 Gbps, 140°F (60°C) case temp.
|
Receiver optical input wavelength
|
lin
|
1450
|
|
1620
|
Nm
|
|
Transmitter extinction ratio
|
OMI
|
9
|
|
|
dB
|
|
Dispersion penalty at 60 km
|
|
|
|
2
|
dB
|
|
Dispersion penalty at 100 km
|
|
|
|
2
|
db
|
@ 1.25 Gbps
|
3
|
dB
|
@ 2.12 Gbps
|
X2 Transceiver Specifications
The Cisco MDS 9134 Switch is compatible with X2 transceivers and cables that have SC connectors. Each transceiver must match the transceiver on the other end of the cable in terms of wavelength, and the cable must not exceed the stipulated cable length for reliable communications.
Use only Cisco X2 transceivers with the Cisco MDS 9134 Switch. Each Cisco X2 transceiver is encoded with model information that enables the switch to verify that the SFP transceiver meets the requirements for the switch.
For information about safety, regulatory, and standards compliance, refer to the Regulatory Compliance and Safety Information for the Cisco MDS 9000 Family.
Table B-19 lists the 10-Gigabit/Ethernet X2 transceiver module available through Cisco.
Table B-19 10-Gigabit X2 Transceiver Modules
X2 Transceiver Module Product Number
|
Description
|
DS-X2-FC10G-SR
|
Cisco 10GFC-SR X2 transceiver module for MMF, dual SC connector
|
DS-X2-FC10G-LR
|
Cisco 10GFC-LR X2 transceiver module for SMF, dual SC connector
|
DS-X2-FC10G-ER
|
Cisco 10GFC-ER X2 transceiver module for SMF, dual SC connector
|
DS-X2-FC10G-CX4
|
Cisco 10GFC-CX4 X2 copper transceiver module, CX4 connector
|
Table B-20 lists the port cabling specifications for the 10-Gigabit X2 transceiver modules. Table B-21 lists the X2 transceiver optical transmit and receive specifications.
Table B-20 X2 Transceiver Port Cabling Specifications
X2 Product Number
|
Wavelength (nm)
|
Cable Type
|
Core Size (microns)
|
Modal Bandwidth (MHz/km)
|
Maximum Cabling Distance
|
DS-X2-FC10G-SR
|
850
|
MMF
|
62.5
62.5
50.0
50.0
50.0
|
160
200
400
500
2000
|
26 m (85.3 ft.)
33 m (108.3 ft.)
66 m (216.5 ft.)
82 m (269 ft.)
300 m (984.3 ft.)
|
DS-X2-FC10G-LR
|
1310
|
SMF
|
G.652 fiber
|
—
|
10 km (6.21 miles)
|
DS-X2-FC10G-ER
|
1550
|
SMF
|
G.652 fiber
|
—
|
40 km (24.8 miles)
|
DS-X2-FC10G-CX4
|
Copper
|
CX4
|
Copper
|
—
|
15 m (49.2 ft.)
|
Table B-21 X2 Transceiver Optical Transmit and Receive Specifications
X2 Product Number
|
Transceiver Type
|
Transmit Power (dBm)
|
Receive Power (dBm)
|
Transmit and Receive Wavelength (nm)
|
DS-X2-FC10G-SR
|
10GFC-SR, 850-nm MMF
|
— (Max) -7.3 (Min)
|
-1.0 (Max) -9.9 (Min)
|
840 to 860
|
DS-X2-FC10G-LR
|
10GFC-LR, 1310-nm SMF
|
0.5 (Max) -8.2 (Min)
|
0.5 (Max) -14.4 (Min)
|
1260 to 1355
|
DS-X2-FC10G-ER
|
10GFC-ER, 1550-nm SMF
|
4.0 (Max) -4.7 (Min)
|
-1.0 (Max) -15.8 (Min)
|
1550
|
DS-X2-FC10G-CX4
|
10GFC-CX4, Copper
|
—
|
—
|
—
|