StarTech.com 1 Port Metal Industrial USB to RS422/RS485 Serial Adapter w/ Iso…
Connector Type: Serial Adapter. Serial adapter. Color: Black. Item model number: ICUSB422IS. Is Discontinued By Manufacturer: No. Product Details.
Supermicro Rack Computer System. READ DESCRIPTION BELOW
Unsure if its for a server system. Plugged it in. Seems to Power up just fine CD rom opens and seems to read. Other components were not tested due to no monitors or cables. A picture is worth 1000 words!