IBM 74Y4064 Handbook page 144

Adapter FRU number
00RX859 (Designed to comply with RoHS requirement)
Low-profile tailstock: 00RX856
I/O bus architecture
PCIe3 x8
Slot requirement
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.
Cables
See "Cables" for details.
Voltage
3.3 V
Form factor
Short
Cables
This adapter feature requires the use of compatible SFP+10 Gbps, copper, twinaxial, active, Ethernet
cables. See Figure 58 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
requirements.
Note: These cables are EMC Class A compliant.
See Table 38 for details about the feature codes.
Figure 58. Top and bottom view of the cable
Table 38. Feature code, CCIN, and part number for varying lengths of the cable
Cable length
1 m (3.28 ft)
3 m (9.84 ft)
5 m (16.4 ft)
128
Managing PCIe adapters
Feature code
EN01
EN02
EN03
CCIN
EF01
EF02
EF03
Part number
46K6182
46K6183
46K6184