The product is a brand new sealed 800GB Dell EMC SAS 12Gbps SSD with model RD76R and part number WUSTM3280ASS200. As an internal SSD, it offers fast storage capacity for computers and networking devices. With a form factor of 2.5 inches, this solid-state drive is reliable and efficient in storing large amounts of data, making it a great choice for those in need of high-performance storage solutions.