IBM 74Y4064 Handbook

virtual switches and virtual routers, for example, Open V-Switch (OVS), which results in significantly
higher data transfer performance without overloading the CPU.
Specifications
Item Description
Adapter FRU number
00WT176 (Designed to comply with RoHS requirement)
I/O bus architecture
PCIe4 x16
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.
Voltage
3.3 V, 12 V
Form factor
Short, low-profile
Attributes provided
EDR 100 Gb/s InfiniBand or 100 Gb/s Ethernet per port
PCIe4 Support
IBM CAPI v2 support
Tag Matching and Rendezvous Offloads
Figure 32. PCIe4 x16 2-Port EDR 100 GB IB ConnectX-5 CAPI Capable Adapter
76 Managing PCIe adapters

IBM 74Y4064 Specifications

General

Brand	IBM
Model	74Y4064
Category	Adapter
Language	English