
7. Optional: Replace another fan.
8. Attach the case cover.
.
9. Connect all cables and external attachments.
10. Connect the power cord to the electrical outlet.
11. Power on the device.
Expansion unit installation
The NAS supports SATA JBOD expansion units and USB expansion units. For details, please see the table
below.
You can purchase storage expansion accessories from QNAP or an authorized reseller.
.
For the list of compatible expansion units and the maximum number of applicable expansion units, go to
https://www.qnap.com/go/compatibility-expansion
.
Expansion Unit Model
Description
Required Accessories
TL-D400S
• Uses a SATA 6 Gbps (SFF-8088)
interface
• Supports SATA HDD/SSD
• 1 x SFF-8088 connector cable
• QXP-400eS-A1164 host bus adapter
TL-D800S
• Uses a SATA 6 Gbps (SFF-8088)
interface
• Supports SATA HDD/SSD
• 2 x SFF-8088 connector cables
• QXP-800eS-A1164 host bus adapter
TS-1655 User Guide
Installation and Configuration
45