Synology DS920+ 4 Bay NAS DiskStation - Black. Comes with an additional 16GB stick of memory for a total of 20GB. The item "Synology DS920+ 4 Bay NAS DiskStation 20GB Black" is in sale since Sunday, January 10, 2021. This item is in the category "Computers/Tablets & Networking\Drives, Storage & Blank Media\Hard Drives (HDD, SSD & NAS)\Network Attached Storage". The seller is "keneticpoet" and is located in Reston, Virginia.This item can be shipped to United States.