Lenovo 4XB0F28703 THINKSERVER 9300-8E PCIE 12GB Lenovo ThinkServer 9300-8e PCIe 12Gb 8 port External SAS adapter by LSISupports eight external 12Gb/s SATA+SAS ports Supports eight-lane, full-duplex PCIe 3.0 performance Provides two x4 external mini-SAS HD connectors Supports up to 1024 SATA or SAS end devices