Quantum Product Support

DXi4000 Series

Affordable, High-Performance Deduplication Appliance
Featuring Capacity-on-Demand Scalablility.


DXi4000 Series Specifications

Model DXi4510 DXi4520 DXi4601
Usable Capacity: 2.2 TB 4.4 TB 4, 8, or 12TB
capacity with Capacity-on-Demand scalability


Model DXi4510, DXi4520, DXi4601
Operating Temperature: 50° to 95°F (10° to 35°C)
Non-operating Temperature: -40° to 149°F (-40° to 65°C)
Operating Humidity: 20 to 80% non-condensing
Non-operating Humidity: 5 to 95% non-condensing
Operating Altitude: -50 to 10,000ft (-15.2 to 3,048m)
Non-operating Altitude: -50 to 39,370ft (-15.2 to 10,668m)


Input Voltages: 100 to 240 VAC
Rated Frequency: 50 to 60 Hz
Rated Wattage: 750W per Power Supply


Model DXi4510, DXi4520, DXi4601
Width (in/cm) 17.19 / 43.6
Height (in/cm) 3.40 / 8.6
Length (in/cm) 24.09 / 61
Weight (lbs/kg) 49.5 / 22.5
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The current DXi4000 Series library software versions are listed below. DXi system software is customer installable if the DXi is currently running software version 2.3.x or later and the system has an active Warranty or Service Maintenance Contract. DXi libraries running software versions prior to DXi version 2.3 must Contact Quantum Support to assist with the upgrade.

Model  Latest Software Version 
DXi4500 DXi
DXi4600 DXi

To download the latest DXi software please select the version of software currently installed on your library.



note Please Contact Quantum Support to schedule an onsite upgrade. You must have an active Warranty or Service Maintenance Contract.

There are no downloadable diagnostics for this product.


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