Dual Bay SATA External Hard Drive Enclosure - 2 Bay USB 3.0 RAID 3.5in HDD Enclosure
Product ID: SAT3520U3SR
The SAT3520U3SR USB 3.0 RAID Enclosure turns two 3.5" SATA (SATA I, SATA II, SATA III) hard drives into an
external RAID array through a USB 3.0 connection. Large capacity drives (tested with up to 4TB per bay) can be
used to greatly enhance your computer storage/backup capabilities.
Whether it's greater capacity or data redundancy you're looking for, this USB 3.0 dual drive enclosure is the solution,
with built-in support for multiple RAID modes (RAID 0, 1, JBOD) which enables the enclosure to fit the role you need.
The drive enclosure also supports non-RAID operation, so both drives can be used independant.
Compliant with the SuperSpeed USB 3.0 specification, which can provide up to 5 Gbps of data bandwidth (10x more
than USB 2.0), the SAT3520U3SR RAID enclosure makes it easier and faster to transfer or stream large amounts of
data. Although the dual drive enclosure will perform at peak speeds when connected to a USB 3.0 host computer, it is
also more than suitable for use with older systems, as it is backward compatible with USB 2.0 connections.
With a built-in cooling fan the SAT3520U3SR can help extend the life of your hard drives and is backed by a
StarTech.com 2-year warranty, and free lifetime technical support.
Certifications, Reports and Compatibility
Applications
• Business applications that require external RAID storage for data redundancy
• Scenarios requiring easy storage transferability between different computer systems and large volume external
storage for backups/archiving
• Video editing or photography professional/enthusiasts working with very large file sizes
Features
• Dual fixed hard drive bays
• Supported RAID modes: 0, 1, JBOD
• SuperSpeed USB 3.0 compliant host interface with support for up to 5Gbps of bandwidth
• Power and activity LED for each drive bay
• 50mm cooling fan
• Compatible with SATA revision 1/2/3 (1.5/3.0/6.0 Gbps) drives
• Supports 3.5" form factor SATA hard drives
Hardware
Warranty
2 Years
Fan(s)
Yes
Fans
50 mm
Interface
USB 3.0
Bus Type
USB 3.0
Number of Drives
2
Drive Size
3.5in
Compatible Drive Types
SATA
Drive Installation
Fixed
Chipset ID
ASMedia - ASM1051
Silicon Image - Sil5923
Performance
Maximum Data Transfer
Rate
10 Gbps
Type and Rate
USB 3.0 - 5 Gbit/s
UASP Support
No
Type and Rate
SATA II (3 Gbps)
Hardware Raid Supported
Yes