Brand: QNAP · SKU: QDA-SA · MPN: QDA-SA · Category: Storage
The QNAP QDA-SA adapter is designed for QNAP Enterprise ZFS NAS and allows the use of a SATA 6Gbps drive in a 3.5-inch SAS drive bay, enabling storage capacity expansion with cost-effective SATA drives. Note: QDA-SA adapters are typically sold in a pack of four (Order number: QDA-SA-4PCS). It supports both 3.5-inch or 2.5-inch SATA drives with up to 6 Gb/s file transfer speeds. The installed SATA drive can share SAS dual-port advantages for higher reliability and fault tolerance in dual-controller Enterprise ZFS NAS environments. The adapter is easily installed in the 3.5-inch disk tray of an Enterprise ZFS NAS (Disk tray model: SP-ES-TRAY-WOLOCK). Important limitation: QDA-SA does not support SSD TRIM and the drive S.M.A.R.T. feature is not supported on non-QES operating systems.
| OS Support | QES 2.0.0 (or later) for dual controller NAS or JBOD |
|---|---|
| Adapter Type | SAS to SATA Drive Adapter |
| Designed For | QNAP Enterprise ZFS NAS |
| Host Interface | SAS 6Gbps |
| Special Feature | Shares SAS dual-port advantages for fault tolerance |
| Supported Drives | 1 x 3.5-inch or 2.5-inch SATA 6Gbps HDD/SSD |
| Data Transfer Speed | Up to 6 Gb/s |
| TRIM/S.M.A.R.T. Support | Not supported on non-QES operating systems |
| Warranty | 2 years (Standard Warranty) |
| Weight | 0.11 kg (per adapter) |
| Dimensions | 104.8 × 21.8 × 17.3 mm (L x W x H, per adapter) |
The QDA-SA is a 6Gbps SAS to SATA drive adapter from QNAP, specifically designed to allow cost-effective SATA drives to be used in the 3.5-inch SAS drive bays of QNAP Enterprise ZFS NAS systems, providing SAS dual-port redundancy benefits.
Yes, this QNAP QDA-SA 6Gbps SAS to SATA Drive Adapter (4-Pack) (QDA-SA) is 100% genuine QNAP hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This QNAP QDA-SA 6Gbps SAS to SATA Drive Adapter (4-Pack) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the QDA-SA.