There is a package 128-BFQFP containing the ICs.There is a package named Bulk which includes this module.Surface Mount is used to mount integrated circuit.The 10/100 Integrated Switch type is available in many integrated circuits.In order to find similar integrated circuit systems, you should search for the family KSZ8995.It is appropriate for the ICs to be applied in Port Switch/Network Interface.Packaged by 128-PQFP (14x20), the ICs complete is available.