Figure 20. PCIe3 LP 2-port 10 GbE NIC and RoCE SFP+ Copper Adapter
Adapter FRU number
00RX859 (Designed to comply with RoHS requirement)
Low-profile tailstock: 00RX856
I/O bus architecture
For more information about slot priorities, maximums, and placement rules, see PCIe adapter
placement rules and slot priorities (http://www.ibm.com/support/knowledgecenter/POWER9/
p9eab/p9eab_mtm_pciplacement.htm) and select the system that you are working on.
See "Cables" for details.
This adapter feature requires the use of compatible SFP+10 Gbps, copper, twinaxial, active, Ethernet
cables. See Figure 21 on page 56 for a view of the cable top and cable bottom. These cables are compliant
with industry standard specifications SFF-8431 Rev 4.1 and SFF-8472 Rev 10.4, and all applicable IBM
Note: These cables are EMC Class A compliant.
See Table 27 on page 56 for details about the feature codes.
Managing PCIe adapters