Lenovo BNT - SFP+ transceiver module - 10 Gbps
Plug-in module form factor Cabling Type: 10G Base-SRData Transfer Rate: 10 GBPSCompatible with Converged HX2310-E; Flex System SI4091; Storage DX8200C 5120; System x3100 M5; x3250 M6Max Transfer Distance: 300 m
