IBM 74Y4064 Handbook page 163

The following figure shows the adapter.
Figure 66. PCIe3 16 Gb 2-port Fibre Channel Adapter
Specifications
Item Description
Adapter FRU number
00E3496 (Designed to comply with RoHS requirement)
Wrap plug FRU number
12R9314
Note: The wrap plug is included with the card, and can also be purchased from IBM.
I/O bus architecture
PCIe base and CEM 3.0, x8 PCIe bus interface
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, MD2
FC compatibility
4, 8, 16 Gb
Cables
Cables are the responsibility of the customer. Use multimode fiber optic cables with shortwave
lasers that adhere to the following specifications:
v OM4: Multimode 50/125 micron fiber, 4700 MHz x km bandwidth
v OM3: Multimode 50/125 micron fiber, 2000 MHz x km bandwidth
v OM2: Multimode 50/125 micron fiber, 500 MHz x km bandwidth
v OM1: Multimode 62.5/125 micron fiber, 200 MHz x km bandwidth
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Managing PCIe adapters