I purchased this on Amazon, but I'm selling it because I didn't use it as a server. I haven't used it myself. A NAS with 2TB of storage and 2.5GbE connectivity, achieving a maximum transfer speed of 226MB/s. - Brand: I-O DATA - Model Name: NAS - Storage Capacity: 2TB - Connection Speed: 2.5GbE - Maximum Transfer Speed: Up to 226MB/s Thank you for looking.