Product DescriptionElevate your data storage capabilities with the QNAP TL-R1220Sep-RP NAS Expansion Unit. This 12-bay, 2U rackmount expansion chassis is designed to seamlessly augment your QNAP NAS installation, delivering scalable and high-performance storage for demanding business environments. Built for reliability, it supports 12Gb/s SAS connectivity to ensure fast data transfer rates, efficient hot-swapping, and robust RAID deployment flexibility. With a compact 2U rackmount footprint, it integrates smoothly into professional data centers and server rooms, enabling centralized storage expansion for larger volumes, backups, archiving, and virtualization workloads. The TL-R1220Sep-RP is engineered to work as a scalable expansion solution within compatible QNAP ecosystems, delivering dependable storage expansion without compromising performance or ease of management.Technical Specification- Model: QNAP TL-R1220Sep-RP- Bay count: 12- Form factor: 2U rackmount- Interface: SAS 12Gb/s- Compatibility: Designed for use as an expansion unit with compatible QNAP NAS systems- Hot-swappable drive bays: Yes- Plug-and-play expansion: Supported within compatible environments- Drive compatibility: Enterprise and consumer HDD/SSD drives that are compatible with the chassis and the host NAS (drives not included)- Power supply: Redundant or specified power arrangement per chassis design (unit-specific)- Cooling: Integrated chassis cooling system suitable for 2U form factor- Management: Rackmount installation with standard access for maintenance and drive replacement- Dimensions (HxWxD): Standard 2U rack height (specific external dimensions not provided)- Weight: Not specified- Certifications: Not specifiedNoteThe product description and technical specification should be verified on the vendor's website to ensure the latest information.