QNAP TL-R1620SDC 16-Bay SAS-3 / SATA III JBOD Expansion Enclosure with Dual Controllers

The QNAP TL-R1620SDC-US is a 16-bay expansion enclosure designed to add significant storage capacity to your existing setup. It supports both 12 Gb/s SAS-3 and 6 Gb/s SATA III drives in a JBOD configuration, making it a flexible choice for environments that need to scale storage without complex RAID configurations. This enclosure fits into a 3U rackmount space and is built to handle enterprise-level demands with reliability and efficiency.

One of the standout features of this model is its dual-controller architecture with a dual-path design. This setup ensures continuous data access even if one controller fails, which is critical for businesses that cannot afford downtime. The enclosure includes six 12 Gb/s mini-SAS (SFF-8644) ports, allowing for fast data transfer and easy integration with compatible NAS or server systems. Broadcom SAS DataBolt technology is also included to optimize bandwidth, especially when mixing faster and slower drives, so you get the best performance possible from your storage pool.

The TL-R1620SDC-US supports daisy-chaining up to 16 units, which means you can expand your storage capacity extensively without adding complexity to your infrastructure. It comes with redundant 550W power supplies to keep the system running smoothly even if one power source fails. This enclosure is compatible with QNAP NAS systems running QTS or QuTS hero 4.5.1 and later, as well as Windows Server 2019, making it versatile for different IT environments.

This product is ideal for businesses and IT professionals who need a reliable, high-capacity storage expansion solution that integrates seamlessly with existing QNAP NAS or Windows Server setups. Whether you are managing large data archives, media libraries, or backup storage, the TL-R1620SDC-US offers a robust and scalable option to meet your needs.

• 16 bays supporting 2.5" and 3.5" SAS-3 and SATA III drives in JBOD configuration
• Dual controllers with a dual-path design to ensure high availability and prevent downtime
• Six 12 Gb/s mini-SAS (SFF-8644) ports for fast and reliable connectivity
• Redundant 550W power supplies to maintain continuous operation
• Broadcom SAS DataBolt technology optimizes bandwidth when using mixed drive speeds
• Supports daisy-chaining up to 16 enclosures for extensive storage expansion
• Managed through QNAP NAS QES OS and JBOD Manager for Windows for easy administration
• Short depth 3U rackmount design fits well in compact server racks