... interfaces, pluggable SFP LC Duplex connector Supports optical port and copper portHost InterfacePCI Express x4, ... high-level cache access (DCA)CPSupport Intel I / O AT 2.0 MSI and MSI ... -X by minimizing device I / O interrupts, interrupt support dynamic Receive ... 1000Base-SX (850nm)optical output powerTypical -6.0 dBmMinimum -9.5 dBmOptical Receiver SensitivityTypical -21.0 dBmMaximum ...