number
interconnect
Mezzanine
slot 1—4x
cards
4x port 1 3/Port N
• One
double-wide
interconnect
module
• Only port 1
of a two port
card will be
connected.
1x/2x port 3
1x/2x port 4
7 / port N
8 / port N
modules
Mezzanine
slot 2—4x
cards
4x port 1
4x port 2
5/Port N
7/Port N
One or two
double-wide
interconnect
modules
* Connectivity to interconnect bays 7 and 8 is only available with
four-port mezzanine cards or port 2 of 4x card in Mezzanine slot 2.
Mapping full-height blades
The following table lists the available configurations for full-height
devices installed in device bay N (1–8).
* Connectivity to interconnect bays 7 and 8 is only available with
four-port mezzanine cards or port 2 of 4x card in Mezzanine slot 2.
Mapping BL2x220c Blades
To support network connections for specific signals, install an
interconnect module in the bay corresponding to the embedded NIC
or mezzanine signals.
Connection
Port
number
Connects to
interconnect
Comments
NIC
NIC 3
NIC 4
1/Port N
2/Port N
interconnect
modules
1x/2x port 3
1x/2x port 4
3/Port N+8
4/Port N+8
modules
Mezzanine
slot 1—4x
cards
4x port 1 3/Port N
• One
double-wide
interconnect
module
• Only port 1 of
a two-port
card can be
connected
1x/2x port 3
1x/2x port 4
7/Port N
8/Port N
modules
Mezzanine
slot 2—4x
cards
4x port 1
4x port 2
5/Port N
7/Port N
One or two
double-wide
interconnect
modules
1x/2x port 3
1x/2x port 4
5/Port N+8
6/Port N+8
modules
Mezzanine
slot 3—4x
cards
4x port 1
4x port 2
5/Port N+8
7/Port N+8
One or two
double-wide
interconnect
modules