QNAP QDA-SA3 interface cards/adapter Internal SATA

QDA-SA3<br>2.5-inch 6Gbps SAS to SATA drive adapter (Designed for dual-controller all-flash ES2486dc NAS)<br><br>The QDA-SA3 adapter is designed for QNAP’s dual-controller all-flash array Enterprise ZFS NAS (ES2486dc) and allows the usage of a SATA 6Gbps drive in a 2.5-inch SAS 12Gbps/6Gbps drive bay — providing the ability to expand storage capacity with cost-effective SATA drives.<br><br><b>SAS dual-port advantage for fault tolerance</b><br>SAS features dual porting for redundancy, eliminating single points of failure and allowing for higher reliability and performance. By installing a SATA drive with the QDA-SA3 into a dual-controller all-flash Enterprise ZFS NAS, the SATA drive can share these SAS dual-port advantages to ensure a high-availability, fault tolerant enterprise storage environment.<br><br><b>Designed for all-flash Enterprise ZFS NAS</b><br>The QDA-SA3 can be easily installed in the 2.5-inch disk tray of an all-flash array Enterprise ZFS NAS (ES2486dc disk tray model: TRAY-25-NK-BLK04).