Synology PH - EXPAND YOUR NAS w/ DX517! Easily add 5 additional drive bays to Synology DiskStations. Supporting both 2.5" and 3.5" SATA drives, DX517 is a flexible solution supporting on-the-fly volume
UPDATE 2 – The Synology DS1817+ and DS1517+ NAS – Specs, DX517 and more – NAS Compares
Synology DX517 with 2 year warranty extension - NAS server - LDLC 3-year warranty | Holy Moley
Expanding your Synology with the DX517 Expansion unit - YouTube
Synology DX517 5-Bay 50TB NAS Expansion Module With 3x10TB Toshiba drives | eBay
Thiết bị mở rộng Synology DX517
DiskStation DS1621+ | Synology Inc.
Synology DX517 Hard Drive Enclosure : Amazon.co.uk: Computers & Accessories
Synology DX517 5 Bay Desktop Network Attached Storage Expansion Enclosure, Black : Amazon.co.uk: Computers & Accessories
Synology DX517 5-Bay 50TB NAS Expansion Module With 3x10TB Toshiba drives | eBay