Rail Kits; Expansion Unit Installation - QNAP TS-h 77AXU-RP Series User Manual

Rail kits

Rail kits are not included with the device and must be purchased separately. For details, contact an
authorized reseller or go to http://shop.qnap.com.
The TS-hx77AXU-RP is compatible with the following rail kit models:
TS-hx77AXU-RP
You can find installation information in the rail kit package.

Expansion unit installation

The TS-hx77AXU-RP supports SAS, SATA JBOD, and USB expansion units. For details, see the table below.
You can purchase storage expansion accessories from QNAP or an authorized reseller.
For details, go to https://shop.qnap.com/.
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
SAS expansion units
TL-R1620Sep-RP
TL-R1220Sep-RP
USB expansion units
TR-002
TR-004
Model
Description
• Uses a SAS 12 Gbps (SFF-8644)
interface
• Supports SAS/SATA HDD/SSD
• Uses a SAS 12 Gbps (SFF-8644)
interface
• Supports SAS/SATA HDD/SSD
• Uses a USB 3.2 Gen 2 Type-C interface
• Supports SATA HDD/SSD
• Uses a USB 3.2 Gen 1 Type-C interface
• Supports SATA HDD/SSD
Compatible Rail Kit
RAIL-B02
• One of the following storage
expansion cards:
• mini-SAS SFF-8644 cable
• RAIL-B02
• One of the following storage
expansion cards:
• mini-SAS SFF-8644 cable
• RAIL-B02
• USB 3.2 Gen 2 Type-A to Type-
C cable
• USB 3.2 Gen 1 Type-A to Type-
C cable
TS-hx77AXU-RP User Guide
Required Accessories
• QXP-820S-B3408
• QXP-1620S-B3616W
• QXP-820S-B3408
• QXP-1620S-B3616W
Installation and Configuration 34