In PCle I/O extension drawers, how many PCLe3 slots are available on each fan-out module?

A.
4

B.
12

C.
6

D.
8

Explanation:
The PCIe3 6-slot fanout module is used to connect the EMX0 PCIe Gen3 I/O expansion drawer (EMX0 PCIe3
expansion drawer) to your server.
https://www.ibm.com/support/knowledgecenter/POWER8/p8egv/p8egv_emx0_kickoff.htm