12 x QSFP+/QSFP28 multirate port line card bundle, price includes full scale L3, L2 and L2.5 features.4 ports out of 12 support QSFP 28.Optics sold separately.
40x10GE SFP+ Port Line Card. Price Includes Full Scale L2/L2.5 and Reduced Scale L3 Features, Full Scale per-VLAN Queuing, H-QoS. Optics Sold Separately.
12 x QSFP+/QSFP28 multirate port line card bundle,price includes full scale L2/L2.5 and reduced scale L3 features, full scale per-VL AN queuing, H-QoS. 4 ports out of 12 support QSFP28. Optics sold separately.