Product Name: IBM 4-GBPS FC Single-Port PCIE HBA Product Type: Fibre Channel Host Bus Adapter Form Factor: Plug-in Card Data Transfer Rate: 4 Gbps Fibre Channel Dimensions: 2.60" Height x 1" Width x 6.60" Depth Ports/Channels: 1 x Fibre Channel Standard Memory: 1 MB RAM / 1 MB Flash Host Interface: PCI Express Fibre Channel: QLogic PCIe Host Bus Adapter for IBM System x Backward Compatibility: PCI Express 1.0a Number of Ports/Channels: 1