Compatibility

Cross Version Firmware Support

X-Series Server Firmware Version

Infrastructure Firmware Version

4.1(3)

4.2(1)

4.2(2)

4.2(3)

4.3(2)

4.3(3)

4.3(4)

4.3(5)

4.3(6)

6.0(1)

6.0(1)

N/A

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

5.4(0)

N/A

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

5.3(0)

N/A

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

5.2(2)

N/A

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

5.2(1)

N/A

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

5.2(0)

N/A

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

5.1(1)

N/A

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

5.1(0)

N/A

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

5.0(4)

N/A

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

5.0(2)

N/A

Yes

Yes

Yes

No

No

No

No

No

No

5.0(1)

N/A

Yes

Yes

Yes

No

No

No

No

No

No

C-Series Server Firmware Version

Infrastructure Firmware Version

4.1(3)

4.2(1)

4.2(2)

4.2(3)

4.3(2)

4.3(3)

4.3(4)

4.3(5)

4.3(6)

6.0(1)

6.0(1)

No

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

4.3(6)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

4.3(5)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

4.3(4)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

4.3(3)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

4.3(2)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

4.3(1)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

4.2(3)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

4.2(2)

Yes

Yes

Yes

Yes

No

No

No

No

No

No

4.2(1)

Yes

Yes

Yes

Yes

No

No

No

No

No

No

4.1(3)

Yes

Yes

Yes

Yes

No

No

No

No

No

No

B-Series Server Firmware Version

Infrastructure Firmware Version

4.1(3)

4.2(1)

4.2(2)

4.2(3)

4.3(2)

4.3(3)

4.3(4)

4.3(5)

4.3(6)

6.0(1)

6.0(1)

No

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

5.4(0)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

5.3(0)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

5.2(2)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

5.2(1)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

5.2(0)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

5.1(0)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

4.3(3)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

4.3(2)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

4.2(3)

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

4.2(2)

Yes

Yes

Yes

Yes

No

No

No

No

No

No

4.2(1)

Yes

Yes

Yes

Yes

No

No

No

No

No

No

4.1(3)

Yes

Yes

Yes

Yes

No

No

No

No

No

No

Compatibility and Support Matrix for Cisco Fabric Interconnects and MDS Switches

Fabric Interconnect and MDS Support Matrix

Fabric Interconnect

Older Supported Release of MDS

Recommended release of MDS

UCS-FI-6454

9.2

9.4

UCS-FI-64108

9.2

9.4

UCS-FI-6536

9.2

9.4

UCSX-S9108-100G

—

9.4

UCS-FI-6664

9.2

9.4

Note

For older supported release only MDS recommended minor version are supported. For more information, see Recommended Releases for Cisco MDS 9000 Series Switches.

Compatibility and Support Matrix for Cisco Fabric Interconnects and Nexus Switches

Fabric Interconnect and Nexus Switch Support Matrix

Fabric Interconnect

Older Supported Release of NX-OS

Recommended release of NX-OS

UCS-FI-6454

—

10.5(x)

UCS-FI-64108

—

10.5(x)

UCS-FI-6536

—

10.5(x)

UCSX-S9108-100G

—

10.5(x)

UCS-FI-6664

—

10.5(x)

Compatibility and Support Matrix for Cisco Fabric Interconnects and Brocade Switches

Fabric Interconnect and Brocade Switch Support Matrix

Cisco UCS Fabric Interconnect

Older Supported Release of Brocade

Recommended release of Brocade

UCS-FI-6454

—

9.2

UCS-FI-64108

—

9.2

UCS-FI-6536

—

9.2

UCSX-S9108-100G

—

9.2

UCS-FI-6664

—

9.2