QNAP Releases TR-004 RAID Storage Expansion Device That Supports the exFAT File System

Press Release Summary:

The TR-004 RAID Storage Expansion Device is used to add storage space to QNAP NAS and can be attached to PC or NAS through USB 3.0 Type-C. The device supports individual, JBOD and RAID 0/1/5/10 storage configurations. The unit facilitates file sharing and exchange when used with computers. The TR-004 features a DIP switch, status indicators, one touch copy button and an eject button. The device with QNAP External RAID Manager enables computer users with limited storage to view disk health, change RAID configuration, check logs and update firmware of the TR-004.

Original Press Release:

QNAP Launches the TR-004, a 4-bay Hardware RAID Storage Expansion Device for Both PC and NAS

Taipei, Taiwan, January 25, 2019 – QNAP® Systems, Inc. (QNAP), a leading computing, networking and storage solution provider, today launched the TR-004, a 4-bay hardware RAID storage expansion device that can be attached to PC or NAS via USB 3.0 Type-C. The multipurpose TR-004 can be used to add storage space to a QNAP NAS, and can also serve as hardware-based RAID storage for PCs and NAS. The TR-004 offers convenient cross-platform file sharing and high flexibility for users, acting as a high-efficiency and intuitive storage expansion option.

The TR-004 supports individual, JBOD and RAID 0/1/5/10 storage configurations. QNAP NAS users can use the TR-004 with their NAS, including setting RAID parameters and creating a storage pool by using the “Storage and Snapshots” app within QTS. Alternatively, the TR-004 can be used as an external storage device of the NAS. The TR-004 can also be used with computers to facilitate file sharing and exchange, and supports the exFAT file system. Computer users with limited storage upgrade options can also use the TR-004 as an expansion unit, and a specialized QNAP External RAID Manager utility (Windows/macOS) can help them view disk health, change RAID configurations, check logs, and update the firmware of the TR-004.

Jason Hsu, Product Manager of QNAP, said: “The TR-004 is a new option for NAS and DAS expansion, with a single device being available in two realms. While existing QNAP NAS users can add storage space to their NAS with the TR-004, PC users can purchase the device, acquire a NAS at a later time, and keep using their TR-004 for maximum cost efficiency.”

A DIP switch on the rear of the TR-004 can switch the disk configuration of the device. There are also status indicators, a one touch copy button and an eject button to make operations more intuitive. When the host PC/NAS goes to sleep, shuts down, or is disconnected, the TR-004 will go into the sleep mode and save energy. For compatible QNAP NAS models and usage scenarios, please visit https://www.qnap.com/go/product/tr-004.


The TR-004 is now available. For more information and to view the full QNAP product lineup, please visit www.qnap.com.

About QNAP Systems, Inc.

QNAP Systems, Inc., headquartered in Taipei, Taiwan, provides a comprehensive range of cutting-edge Network-attached Storage (NAS) and video surveillance solutions based on the principles of usability, high security, and flexible scalability. QNAP offers quality NAS products for home and business users, providing solutions for storage, backup/snapshot, virtualization, teamwork, multimedia, and more. QNAP envisions NAS as being more than "simple storage", and has created many NAS-based innovations to encourage users to host and develop Internet of Things, artificial intelligence, and machine learning solutions on their QNAP NAS.

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