QNAP QDA-A2AR - 1 Preface; About this Guide; Audience; Document Conventions

1. Preface
About This Guide
This guide provides information on the QDA-A2AR and QDA-A2MAR QNAP drive adapters and step-by-step
instructions on installing the hardware. It also provides instructions on basic operations and troubleshooting
information.
Audience
This document is intended for consumers and storage administrators. This guide assumes that the user has
a basic understanding of storage and backup concepts.
Document Conventions
Symbol Description
Notes provide default configuration settings and other supplementary
information.
Important notes provide information on required configuration settings and other
critical information.
Tips provide recommendations or alternative methods of performing tasks or
configuring settings.
Warnings provide information that, when ignored, may result in potential loss,
injury, or even death.
QNAP Drive Adapter User Guide
Preface 2