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Extension and Accessories

Optimize and expand your storage systems with Synology.
Easily add additional disk bays and improve the performance of your installations with our compatible solutions. Find spare parts, disks, additional cards to increase network bandwidth, and accessories to facilitate cable management. Our products are designed to offer scalable, high-performance solutions to meet your customers’ growing needs.

FX2421
24 bays Designed for Synology FlashStation In-line volume expansion Redundant power supply

RX6022sas
60 bays 60 x 3.5" SAS HDDs Online storage expansion Redundant power supply

RX1223RP
12 bays For 2.5" and 3.5" SATA/SAS drives Online storage expansion Redundant power supply

RX1222sas
12 bays For 2.5" and 3.5" SATA/SAS drives In-line volume expansion Redundant power supply

RXD1219sas
12 bays For 2.5" and 3.5" SAS drives In-line volume expansion Redundant power supply

RX1217sas
12 bays For 2.5" and 3.5" SATA/SAS drives In-line volume expansion Redundant power supply

RX1217RP
12 bays For 2.5" and 3.5" SATA drives In-line volume expansion Redundant power supply (RP)

RX1217
12 bays For 2.5" and 3.5" SATA drives In-line volume expansion

RXD1215sas
12 bays For 2.5" and 3.5" SAS drives Online volume expansion Redundant power supply

RX418
4 bays For 2.5" and 3.5" SATA drives In-line volume expansion Chassis design with 12" depth

DX1222
12 bays For 2.5" and 3.5" SATA drives In-line volume expansion 16.25 W HDD hibernation

DX517
5 bays For 2.5" and 3.5" SATA drives Design with hot-swappable disk trays 2.4W hibernation

SATA 3.5″ Plus series
Designed for 24/7 operation in multi-drive RAIDs Improved heat and vibration tolerance One-click disk firmware updates via DSM

Enterprise series 3.5″ SATA HDDs
Optimized performance for Synology systems Professional endurance and reliability One-click disk firmware updates via DSM

Enterprise Series 3.5″ SAS HDDs
Optimized performance for SAS-compatible Synology systems Professional endurance and reliability One-click disk firmware updates via DSM

Enterprise 2.5″ SATA SSDs
Long-lasting high performance Professional endurance and reliability One-click disk firmware updates via DSM

Enterprise series M.2 NVMe SSDs
Enhanced I/O performance Professional endurance and reliability One-click disk firmware updates via DSM

E10M20-T1
Compliant 1 x 10GBASE-T, 2.5 x 5GbE 2 SSD NVMe M.2 2280/22110 slots 8 PCIe 3.0

M2D20
2 NVMe M.2 2280/22110 SSD slots 8 PCIe 3.0

M2D18
Supports NVMe/SATA SSDs 2 x M.2 slots Compatible with 2242/2260/2280

E25G30-F2
Supports 10/25 Gbit/s 2 SFP28 ports PCIe 3.0 x8

E10G30-T2
Supports 10 Gbps S2 x RJ-45 ports PCIe 3.0 x8

E10G22-T1-Mini
For devices with network upgrade slot Supports 10 Gbps 1 x RJ-45 port

E10G21-F2
Supports 10 Gbps 2 x SFP+ ports PCIe 3.0 x8

E10G18-T1
Supports 2.5/5/10 Gbps 1 x RJ-45 port PCIe 3.0 x4

Synology DDR3 memory module
ECC or non-ECC SODIMM or UDIMM Memory sizes from 4 to 32 GB

Synology DDR4 memory module
ECC or non-ECC RDIMM, SODIMM or UDIMM Memory sizes from 4 to 16 GB

Synology Rail Kit RKS-03
Sliding rack rails for rack-mounted Synology servers

Synology Rail Kit RKS-02
Sliding rack rails for rack-mounted Synology servers

Synology Rail Kit RKS-01
Sliding rack rails for rack-mounted Synology servers

Cable management Synology ARM CMA-01
Cable management solution for Synology sliding rail kits

Synology Rail Kit RKM114
Fixed rail solutions for Synology rackmount servers
