Expansion Unit Installation
The TDS-h2489FU supports SAS, SATA, and USB expansion units. For details, see the table below.
You can purchase storage expansion accessories from QNAP or an authorized reseller.
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For the list of compatible expansion units and the maximum number of applicable expansion units, go to
https://www.qnap.com/go/compatibility-expansion
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Expansion Unit Model
Description
Required Accessories
TL-R1620Sep-RP
• Uses a SAS 12 Gbps (SFF-8644)
interface
• Supports SAS/SATA HDD/SSD
• One of the following storage
expansion cards:
• QXP-820S-B3408
• QXP-1620S-B3616W
• mini-SAS SFF-8644 cable
• RAIL-B02
TL-R1220Sep-RP
• Uses a SAS 12 Gbps (SFF-8644)
interface
• Supports SAS/SATA HDD/SSD
• One of the following storage
expansion cards:
• QXP-820S-B3408
• QXP-1620S-B3616W
• mini-SAS SFF-8644 cable
• RAIL-B02
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
TL-D1600S
• Uses a SATA 6 Gbps (SFF-8088)
interface
• Supports SATA HDD/SSD
• 4 x SFF-8088 to SFF-8644
connector cables
• QXP-1600eS-A1164 host bus
adapter
TL-R400S
• Uses a SATA 6 Gbps (SFF-8088)
interface
• Supports SATA HDD/SSD
• 1 x SFF-8088 connector cable
• QXP-400eS-A1164 host bus
adapter
• RAIL-B02
TDS-h2489FU User Guide
Installation and Configuration
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