• Thunderbolt™3 interface with 40Gbps of throughput in both channels
  • Built-in hardware RAID controller provides uncompromised hardware RAID levels
  • Supports up to 8 SAS/SATA (6G/3Gbps) HDD Trays for both 2.5″ and 3.5″ HDD Trays
  • Daisy-chain up to five additional Thunderbolt peripheral devices including 4k and 5k displays
  • Features Stylish Aluminum Housing with a Solid Metal Structure

The Flagship Rackmount Thunderbolt™ 3 Storage with Highest Data Protection Security


Through the utilizing and implementing of Netstor NA341TB3 19” rackmount storage to your system, you are rest assured your data stored on the unit are given the finest data protection with the highest data transfer speed to the thunderbolt3 host computer or workstation. What’s more, the storage unit is designed to be able to be aligned with the 19-inch rack cabinet effortlessly as the setup of the storage is very simple and straightforward via the easy connection of Thunderbolt™ 3 between host and enclosure.

Easy to Monitor, featuring Event Notification and HDD Failure Indication


It’s very easy for the MIS staff and the end-user to set up the NA341TB3 with the system. Through Netstor unit’s web GUI program, not only the hardware RAID can be set up, but the event notification by e-mail can also be activated. Hence, when a component fails or an HDD has an issue, the storage will buzzer alarm and will immediately send an event notification by email to the end-users to let them know the situation right away. Moreover, the storage has HDD failure indication with SGPIO support. When any HDD fails, the red LED indicator on the drive tray will light to allow the users to correctly find the faulty HDD for drive replacement and RAID rebuilding.

The Uncompromised Hardware RAID

Built-in hardware RAID controller providing uncompromised hardware RAID levels including RAID 0, 1, 10, 3, 5, 6, 30, 50, 60 for all applications with maximum protection and utmost performance.


Daisy-Chain with the Dual Thunderbolt 3 Ports


Carrying two rear hot-swappable 8×8 cm ultra quiet cooling fan modules that provide best airflow ventilation ever and ensure all types of drives are kept at the moderate temp for work.

HDD Tray Keylock with Highest Physical Safety


By the thoughtfully designed keylock for each hard drive tray within the storage enclosure, the keylock security helps prevent the MIS staff and the end-users from pulling the wrong HDD out of the chassis mistakenly.

Excellent Airflow Ventilation Framework


Created with two inner 6×6 cm cooling fans along with the other two rear hot-swappable blower fans, the well designed ventilation architecture by way of short distance between inner and rear fans does genuinely allow the warm air to be smoothly and quickly ventilated out in the company of low dBA sound level to suit all kinds of application.


Host Interface:Thunderbolt™3, USB-C Interface ‧40Gbps High Bandwidth
Controller & RAID Feature:RAID-on-Chip Processor ‧ 1GB on-board SDRAM with ECC protection ‧ Supports RAID Level 0, 1, 10(1E), 3, 5, 6, 30, 50, 60, Single Disk or JBOD ‧ Multiple RAID Selection ‧ Online Array Roaming ‧ Online RAID Level/Stripe Size Migration ‧ Online Capacity Expansion and RAID Level Migration Simultaneously ‧ Greater than 2TB Capacity per Disk Drive Support
Storage:Supports up to 8 SAS/SATA 3Gb/s or 6Gb/s 3.5″ HDDs (Hard Disks Sold Separately) ‧Thunderbolt3 Port for Daisy-chain up to 6 Devices ‧Individual Key lock of each HDD tray for physical security
Monitors/Indicators:Web base GUI RAID Manager for Remote Management ‧SMTP Support for Email Notification ‧SNMP Support for Remote Manager ‧FAN fail LED ‧Over Temperature LED ‧HDD fail LEDs
Fan Cooler:Two 80x 80x 25mm (inner) ‧Two 75x 75x 29mm Blower (rear)
Power Supply:Server-grade 400W Single Power Supply ‧Low-noise Design ‧Universal: 100~240VAC, 50/60Hz
Environmental Requirements: Operation Temperature: 5℃ ~ 50℃ ‧Storage Temperature: -20℃ ~ 70℃ ‧Operation Humidity: 10% ~ 80%, non-condensing ‧Storage Humidity: 5% ~ 95%
Dimension: 477(D) x 482(W) x 88.5(H) mm ‧18.7(D) x 19(W) x 3.49(H) inch
Operating System:Mac OS X 10.12.3 above ‧ Windows 10/8
Scalibility:Thunderbolt3 port for daisy-chain up to 6 devices
  • Enclosure x 1
  • HDD Tray x 8 (Installed)
  • Thunderbolt cable x 1 (2 meter)
  • Manual CD-ROM x1
  • Hard Disk Drive mounting screw x 32
  • Key for HDD tray x 2
  • Power Cord x 1
Model No.Description


2U 8 bay Thunderbolt3 SAS/SATA RAID Subsystem, Dual Thunderbolt3 Ports for Host and Daisy-chain, with Single 400W Power Supply, One 2 meter Thunderbolt3 cable
ANNA920C0340Black Color Short Tray
ATSRFR28TW28″ Friction Slide Rails