Alcatel-Lucent OS6570M-U28 GigE 1RU chassis

Long Description: OS6570M-U28 GigE 1RU chassis. 20×100/1000 Base-X SFP ports, 4xSFP/RJ45 combo, 4×1G/10G* SFP+ ports and 2×1G/10G SFP+ uplink/VLF port s. Includes AC PSU, European Union power cord, mounting brackets. Optional backup PS and *10G port license upgrade.