Synology Products Compatibility List

Synology has been striving to improve product compatibility to various drives, USB devices and network peripherals. We recommend checking out our compatibility list before purchasing the peripherals you need.

Select your accessory type

Compatibility information for accessories and expansion units.

Expansion Unit

Synology has validated the following expansion units on Synology products.

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Model Number	Hard drive bays	Compatibility
	Show All
DX1215II	12 bays
DX1215II Compatible Models None of the models is compatible with this device.
DX1222	12 bays
DX1222 Compatible Models None of the models is compatible with this device.
DX517	5 bays
DX517 Compatible Models None of the models is compatible with this device.
DX525	5 bays
DX525 Compatible Models None of the models is compatible with this device.
FX2421	24 bays
FX2421 Compatible Models None of the models is compatible with this device.
RX1217	12 bays
RX1217 Compatible Models None of the models is compatible with this device.
RX1217RP	12 bays
RX1217RP Compatible Models None of the models is compatible with this device.
RX1222sas	12 bays
RX1222sas Compatible Models None of the models is compatible with this device.
RX1223RP	12 bays
RX1223RP Compatible Models None of the models is compatible with this device.
RX1225RP	12 bays
RX1225RP Compatible Models None of the models is compatible with this device.
RX418	4 bays
RX418 Compatible Models None of the models is compatible with this device.
RX6022sas	60 bays
RX6022sas Compatible Models None of the models is compatible with this device.
RX6025sas	60 bays
RX6025sas Compatible Models None of the models is compatible with this device.
RXD1219sas	12 bays
RXD1219sas Compatible Models None of the models is compatible with this device.
(EOL) DX1211	12 bays
DX1211 Compatible Models None of the models is compatible with this device.
(EOL) DX1215	12 bays
DX1215 Compatible Models None of the models is compatible with this device.
(EOL) DX213	2 bays
DX213 Compatible Models None of the models is compatible with this device.
(EOL) DX510	5 bays
DX510 Compatible Models None of the models is compatible with this device.
(EOL) DX513	5 bays
DX513 Compatible Models None of the models is compatible with this device.
(EOL) RX1211	12 bays
RX1211 Compatible Models None of the models is compatible with this device.
(EOL) RX1211RP	12 bays
RX1211RP Compatible Models None of the models is compatible with this device.
(EOL) RX1213sas	12 bays
RX1213sas Compatible Models None of the models is compatible with this device.
(EOL) RX1214	12 bays
RX1214 Compatible Models None of the models is compatible with this device.
(EOL) RX1214RP	12 bays
RX1214RP Compatible Models None of the models is compatible with this device.
(EOL) RX1216sas	12 bays
RX1216sas Compatible Models None of the models is compatible with this device.
(EOL) RX1217sas	12 bays
RX1217sas Compatible Models None of the models is compatible with this device.
(EOL) RX2417sas	24 bays
RX2417sas Compatible Models None of the models is compatible with this device.
(EOL) RX410	4 bays
RX410 Compatible Models None of the models is compatible with this device.
(EOL) RX415	4 bays
RX415 Compatible Models None of the models is compatible with this device.
(EOL) RXD1215sas	12 bays
RXD1215sas Compatible Models None of the models is compatible with this device.

Synology Products Compatibility List

Select your accessory type

Expansion Unit

DX1215II

Compatible Models

DX1222

Compatible Models

DX517

Compatible Models

DX525

Compatible Models

FX2421

Compatible Models

RX1217

Compatible Models

RX1217RP

Compatible Models

RX1222sas

Compatible Models

RX1223RP

Compatible Models

RX1225RP

Compatible Models

RX418

Compatible Models

RX6022sas

Compatible Models

RX6025sas

Compatible Models

RXD1219sas

Compatible Models

DX1211

Compatible Models

DX1215

Compatible Models

DX213

Compatible Models

DX510

Compatible Models

DX513

Compatible Models

RX1211

Compatible Models

RX1211RP

Compatible Models

RX1213sas

Compatible Models

RX1214

Compatible Models

RX1214RP

Compatible Models

RX1216sas

Compatible Models

RX1217sas

Compatible Models

RX2417sas

Compatible Models

RX410

Compatible Models

RX415

Compatible Models

RXD1215sas

Compatible Models

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Notes