Installation Overview
1. Remove the Mobile Rack Device Mounting Kit
assembly, PCIe card package, cables, and hardware
from the outer box.
2. Locate the cable passthrough opening next to the
assembly’s fan, and then remove the plastic grommet
by pushing it out from inside the assembly.
3. Route the four SATA data cables through the cable
passthrough opening, and then plug three of them
smaller connectors into the drive cages’ ports.
4. Wrap the grommet around the cables, and then
reinstall the grommet into the bracket.
5. Referring to the Mobile Rack Device Mounting Kit
user’s guide, install the assembly and the included
PCIe card into your Echo Express III-R or xMac Pro
Server.
6. Referring to the 3.5" Hard Drive Cage User’s Manual,
insert your 3.5" drives into the drive cage.
Congratulations on your purchase! With the installation
of the Mac Pro Migration Edition Mobile Rack Device
Mounting Kit in your Echo
™
Express III-R or xMac
™
Pro
Server, you can connect three of your own 3.5" HDDs
or SSDs to your computer. The instructions in this guide
offer an overview of the steps necessary to install the kit
and PCIe card to your Echo or xMac enclosure. Detailed
instructions are contained in the user's guides you received
in this package and with your Echo or xMac system.
Quick Start Guide
for Mobile Rack Device Mounting Kit Mac Pro
®
Migration Edition
©2019 Sonnet Technologies, Inc. All rights reserved. Sonnet, the Sonnet logotype, Echo, and xMac are trademarks of Sonnet Technologies, Inc. Other product names are trademarks of their respective owners. Product specifications subject to change without
notice. Printed in the USA. QS-MR-MPM-X3HD-E-C-012420
Support Note: In order to reduce the operating
noise level of this Mobile Rack Device Mounting
Kit, the fan in the installed drive cage enclosure has been
disconnected.
Sonnet designed the kit with a large exhaust fan, and
has confirmed through testing that it provides more than
adequate cooling for installed drives in this configuration,
and delivers much quieter operation as a result. Please
note that if you, for whatever reason, remove the drive
cage enclosure for use elsewhere, you should reconnect
the fan.
Package Contents
One Mobile Rack Device Mounting Kit Assembly (bracket
with attached power supply and fan, 2.5" drive cages)
One ATTO H680 8-port SAS PCIe Card
One 4-port Mini-SAS to 4-port Internal SATA Breakout
Cable
Mobile Rack Device Mounting Kit User’s Guide
3.5" Hard Drive Cage Installation Guide
Packages of Cage Mounting Screws, Keys