Compact Dual-Bay Design
This dual-bay storage enclosure is designed to house up to two 3.5-inch SATA drives with the option to create a RAID set according to your own preferences. The small footprint makes this the ideal storage expansion for your crowded desktop.
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NT2 U31C
Designed to house two 3.5” SATA drives, this compact RAID storage enclosure makes it easy to either increase your storage capacity, backup your data or create a high-performance storage volume for video editing. The USB 3.1 Gen 2 interface assures super-fast transfer rates of up to 10Gbps and with the USB-C connector, the NT2 U31C is compatible with USB 3.1 as well as Thunderbolt 3 computers.
Features
- Configurable hardware RAID controller (Non-RAID, RAID 0, RAID 1, SPAN)
- SuperSpeed USB 10Gbps (USB 3.1 Gen 2) interface
- Compatible with Thunderbolt 3 and USB Type-C computers
- Supports Universal Attached SCSI Protocol (UASP)
- Backwards compatible with USB 3.0 and USB 2.0
- Extremely compact dual-bay design for two 3.5″ drives
- Active cooling fan
- Security lock slot
Compact Dual-Bay Design
This dual-bay storage enclosure is designed to house up to two 3.5-inch SATA drives with the option to create a RAID set according to your own preferences. The small footprint makes this the ideal storage expansion for your crowded desktop.
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Hardware RAID Controller
Utilizing the built-in hardware RAID controller, you can mirror the drives as a reliable backup for your important data, stripe the drives for optimal disk speeds or you can combine the drives for a large storage volume. Setting it to Non-RAID, the drives can be seen and managed as two individual disks.
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Benchmark
Results will vary depending on the test environment and the drives but in order to really experience the faster transfer rates of the USB 3.1 Gen 2 interface at speeds of up to 10Gbps, it’s necessary to install two SSDs and create a striped RAID set.
For traditional 3.5″ hard disk drives, the transfer rate is limited by the disk itself. Depending on the RPM, the maximum disk speed is around 100-200 MB/s. Even when using RAID 0, the transfer rate is limited by the disk speed to around 400 MB/s, no matter if the device is connected to a USB 3.0 computer at 5Gbps or a USB 3.1 Gen 2 computer at 10Gbps.
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Even though the NT2 U31C storage enclosure is not designed for the smaller 2.5″ drives, it’s still possible to install and use SSDs with a 2.5″ to 3.5″ drive adapter like the Neutrino Bridge for example.
When the device is connected to a USB 3.0 computer at 5Gbps, the transfer rate is limited by the USB interface to around 400 MB/s. When it’s connected to a USB 3.1 Gen 2 computer or a Thunderbolt 3 computer, the SSDs can run at full SATA 6Gb/s speed and deliver around 500 MB/s or around 800-900 MB/s when striped in a RAID 0 set.
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NT2 U31C: