Each is brand new and never used, open box discount. 

Each DiskStation is uniquely marked and serials recorded to prevent any fraudulent return or tampering.

• Sequential throughput performance at over 226 MB/s reading and 170 MB/s writing
• Compatible Drive Type-3.5 inch SATA HDD, 2.5 inch SATA HDD, 2.5 inch SATA SSD. "Compatible drive type" indicates drives that have been tested to be compatible with Synology products. 

All sales ship through USPS Priority Mail - Fedex Ground / Home Delivery - Or UPS Ground

-Each item ships out the same or next business day.

-Experienced eBay seller since 2006. Buy with confidence.

-Each item has unique identifiers and/or serial numbers recorded to combat any fraudulent return.