User guide
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Drobo User Guide
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I. Introduction
I. Introduction
Thanks for giving another Drobo
™
 storage robot a good home! We 
at Data Robotics, Inc., have been working since 2004 to make pro-
tecting, storing and managing your digital content truly effortless. 
If you’re like us, you have a lot of data and absolutely must ensure 
it is safe. But also like us, you hate how complex and time consum-
ing managing and protecting large amounts of data is with today’s 
storage solutions. Presumably, that’s why you bought Drobo. 
We set out to build this device that is unlike anything else in the 
world. Our goal is to take the pain out of making your data forever 
accessible. You’ll find that Drobo is designed to anticipate much of 
what can go wrong with digital storage, and it will automatically 
monitor and repair problems that put your data at risk, letting you 
know when you need to take simple actions to keep your system 
running at peak safety and efficiency. 
Mostly what that means is you just plug Drobo in, feed it with 
drives, and use it just like you would any hard drive (except this 
one is self-protecting, infinitely expandable, and requires no com-
plex configuration or oversight). 
Why a data robot?
Robots have improved the lives of humans all over the planet by 
taking over many repetitive, time consuming and dangerous tasks. 
From automobile assembly to home vacuums, robots now let 
people focus their time on more important activities. But until now, 
our digital lives haven’t been improved by any robotic solutions. 
Enter Drobo, the world’s first storage robot. Drobo provides effort-
less safe and expandable storage right on your desktop. Drobo 
combines the advanced concepts of storage virtualization and 
cybernetics to take the pain out of data 
management. There are many different 
ways to store and protect digital content, 
but Drobo is the only fully automatic 
storage robot that performs many data 
management tasks without you even 
knowing about it. Here’s what you can 
expect from Drobo: 
Fully automated data protection
Drobo is a tremendous labor-saving tool 
for safely storing your data:
•  Drobo automatically configures itself 
for data protection so you don’t have to.
•  When a drive fails, your data is still 
safe (and all drives do eventually fail).
•  Drobo senses any corrupted data and 
ensures you only access non-corrupt data.
•  Drobo lets you add or upsize drives anytime you want, 
regardless of capacity, speed or manufacturer.
•  After install, new capacity is immediately available & protected.
Infinite expansion
As hard drives get bigger, Drobo lets you expand:
•  Upgrading capacity is as simple as adding ink to a printer. 
•  Mix ’n match any hard drives – no worrying about matching 
make, model or capacity of Drobo’s existing drives. 
•  Upgrade forever: just replace Drobo’s smallest drive with a larger 
capacity drive – no data migration or reconfiguration is required. 
Simple set-up, no data management required
Storage just doesn’t get any easier than this:
•  USB plug-in, no screwdrivers, no networks, no application 
software required.
•  Start with any number of drives (we recommend two), and just 
add new disks when you want more capacity.
•  No downtime to add capacity. Just add a drive to an empty Data 
Bay, or replace a smaller drive with a larger one.
•  Drobo acts as one large drive, making it easier to find what 
you’ve stored on it. 
•  Just watch Drobo’s Data Bay indicator lights, they tell you 
everything you need to know!
•  Your data has multiple layers of automatic protection.










