Installing The Half-Length And Full-Length I/O Books; Installing The Half-Length I/O Book - IBM System x3850 X6 Installation And Service Manual

Installing the half-length and full-length I/O books

Use this information for an overview of the supported I/O books.
About this task
The server provides up to twelve PCIe Gen3 adapter slots using the supported I/O
books. The server supports an optional half-length I/O book and an optional
full-length I/O book. You install both I/O books in the rear of the server. For more
information about the supported I/O books, see "Installing the half-length I/O
book" and "Installing the full-length I/O book" on page 82.
To confirm that the server supports the I/O book that you are installing, see
http://www.ibm.com/systems/info/x86servers/serverproven/compat/us/.
For more information about the supported adapters, see "Supported RAID
adapters" on page 87 for more information about the supported RAID adapters.
For more information about the supported Ethernet adapters, see "Supported ML2
(Ethernet) adapters" on page 89. For more information about the supported RAID
cache cards, see Table 26 on page 88. For more information about the supported
Features on Demand (FoD) software, see Table 28 on page 92.

Installing the half-length I/O book

This information provides notes and other information that you need to consider
when you install the half-length I/O book and the instructions for installing the
I/O book in the server.
About this task
The following notes provide information that you must consider when you install
the half-length I/O book.
v For additional information about the supported adapters, see "Adapter
v The half-length I/O book is hot-swappable if no adapters are installed in the
v You can remove and install PCIe adapters in this I/O book without powering off
v This I/O book supports Gen3 half-length adapters, which are either full-height
v When this I/O book is installed in the server, it connects to compute book 3 or
v You can install up to two half-length I/O books in the server.
v You can also install one half-length I/O book and one full-length I/O book in
v For additional about this I/O book, see "Half-length I/O book" on page 35.
The following table lists the I/O book PCIe slot numbering and the slots associated
with each compute book (when two I/O books are installed):
80
System x3850 X6 and x3950 X6 Types 3837 and 3839: Installation and Service Guide
installation instructions" on page 92, "Supported ML2 (Ethernet) adapters" on
page 89, "Supported RAID adapters" on page 87, "Supported RAID cache cards"
on page 88, and "Supported host bus adapters" on page 86.
I/O book. However, if adapters are installed in the I/O book, you must first
press the Power button on the I/O book and power-off all three PCIe slots
before you remove the I/O book from the server. The slots LED lights will be off
when the slots are off-line.
the server.
or low profile.
compute book 4. See Table 22 on page 81 for more information.
the server.