Lenovo SI4091 Installation Manual page 14

14
SI4091 10Gb System Interconnect Module Installation Guide
Note:
 I/O bays 1 and 2 support any standard Lenovo Flex System switch or pass-thru
module. When you install an I/O network adapter in the left-most fabric
connector on the compute node, these I/O bays support any switch with the
same type of network interface that is used by the corresponding network
adapter.
 I/O bays 3 and 4 support any standard Lenovo Flex System switch or pass-thru
module. When you install an I/O network adapter in the right-most fabric
connector on the compute node, these I/O bays support any switch with the
same type of network interface that is used by the corresponding network
adapter.
 The compute nodes or Lenovo Flex System chassis that are described or shown
in this document might be different from your compute node or Lenovo Flex
System chassis. For additional information, see the documentation that comes
with your Lenovo Flex System chassis.
 When the switch is installed in a Lenovo Flex System chassis, the internal ports
operate at 1 Gigabits per second (Gbps) or 10 Gbps. The external ports can
operate at 1 Gbps, 10 Gbps, or 40 Gbps, depending on the port type and installed
transceiver modules.