Magma ROBEN-3TM Leaflet

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9918 Via Pasar, San Diego, CA 92126
Toll Free: 1.800.285.8990
Telephone: 1.858.530.2511
E-mail: sales@magma.com
©2014 Magma.  Magma and ROBEN are trademarks of Mission Technology Group, Inc.  Thunderbolt 
and Thunderbolt logo are trademarks of Intel Corporation in the US and/or other countries.  All trademarks 
are the property of the respective trademark owners.  United States and foreign patents pending.  
Specifications are subject to change without notice.
Visit us online @ www.magma.com
131106-0832
Thunderbolt™-to-PCIe Expansion Chassis
The ROBEN-3TM takes expansion computing to an exciting 
new dimension. Featuring three (3) full-length, full-height 
PCIe slots, the ROBEN-3TM offers you the unique ability to 
embed an Apple Mac mini directly into the system chassis. 
This incredible feature gives you the most dynamic 3-slot 
Thunderbolt expansion capacity known to mankind.
You have a lot invested in your creative assets, so the 
ROBEN-3TM allows you to keep your valuable plug-ins secure 
with an optional front panel USB iLok. The rack-mountable 
aluminum chassis was designed with a 520-watt power 
supply, auxiliary power, and features Magma’s exclusive 
quiet cooling technology. The ROBEN-3TM is precision 
engineered as the ideal sidekick to the Apple Mac mini.
We understand that your projects require an exceptional, 
high-performance workstation, so the ROBEN-3TM 
was designed for ‘mission critical’ capabilities previously 
reserved for our defense and aerospace customers. 
Failure is not an option, so we integrated the best of 
Magma’s advanced technologies and sourced the highest 
quality components for this superlative chassis.
It’s time to create. Simply add a host of specialty PCIe 
cards to an Apple Mac mini and unleash your creative 
genius. ROBEN-3TM’s patented performance optimizing 
backplane flawlessly integrates PCIe expansion, storage, 
and Thunderbolt connectivity, ensuring that each system 
device operates at maximum performance and speed.
With the option of embedding an Apple Mac mini, the new 
iLok feature and 3-slot capacity, the ROBEN-3TM is the 
gold standard for high-end Thunderbolt-based computing.
Host Connection
Host side: Any Thunderbolt equipped computer 
with one or more Thunderbolt ports
Expansion side: Two (2) Thunderbolt 
connectors supporting one host connection 
and one daisy chain out port
Interconnect Bandwidth
Thunderbolt: 10Gbps (1.25GBps) Bi-directional
Cable
Thunderbolt (sold separately)
Technology
PCI Express Bus Specification Revision 2.0
PCI Local Bus Specification Revision 2.3
PCI Bridge Architecture Revision 1.2
Backplane
Three (3) available full length/
full height expansion slots
Electrical: x8 PCIe
Physical: x16 PCIe
Enclosure
2U Aluminum Desktop – Black
14.25” Wide x 3.48” High x 17” Deep 
(363mm x 88.4mm x 432mm)
8.5 lbs (3.6 kg)
Tool-less cover removal
White power-on indicator front panel light
Embeddable Mac mini
Mounting bracket for 
internal housing of Mac mini 
*(Mac mini purchased separately)
Mac mini connectivity provided 
to front and rear panels
Rear panel: (2) USB 3.0, 
(1) Gb Ethernet, (1) HDMI
Front panel: (2) USB 3.0, (1) Firewire 800, 
(1) Audio in, (1) Audio out, power on/off button
Lockable iLok secure location using one of the 
front panel USB ports (lock sold separately)
Single power cord for 
expansion slots and Mac mini
Thunderbolt cable included
System Cooling
One 80mm 33.4 CFM 
Expansion Card/Backplane Fan
Variable speed thermistor control 
option (or full speed)
Power Supply
250-Watt power Supply 
AC Input: 100-240VAC 
Input Frequency: 50-60HZ 
Input Current: 8.0A Max 
DC Output: 540 Watts Max 
+12V 43.0A maximum 
-12V .5A maximum 
+5V 20.0A maximum 
+3.3V 20.0A maximum 
+5Vsb 2.5A maximum 
Total power on +3.3V and 5V must 
not exceed 100W max
Auxiliary power cables: 
(2) 4-pin Molex connectors 
(2) 6-pin + 2 PCIe connectors 
(2) PCIe Connectors
Environmental
Ambient Temperature: 
0°C to 50°C
Storage Temperature: 
-40°C to 125°C
Relative Humidity: 
10% to 90% non-condensing
MTBF
35,000 Hours at 40°C
Chassis Features
Removable desktop feet
Rack-mount kit included
Regulatory Compliance
FCC Class A Verified 
CE Certified 
RoHS Compliant
Warranty
Money back guarantee 
1 year return to factory
Provides expansion for up to three 
PCIe-based, full length cards
Mounting bracket for internal housing of Mac mini*
Rack-mountable metal, 2U chassis 
(14.25” Wide x 3.48” High x 17” Deep)
250-watt power supply
Embeddable Apple Mac Mini & 
Superlative Speed, Featuring a Securable 
Area for a USB Thumb Drive
ROBEN-3TM