There seems to be no availability on this item. Is it being end-of-lifed or otherwise discontinued?
PortServer TS 16 Enterprise 16PORT RJ-45 Terminal Server
DIGI Part Nr. 70001928
You will want to contact Digi Sales for this information. I still see the part number on our website as an active product, so Sales would need to confirm your question of the product is being end-of-life’d or discontinued.