ATTO FiberBridge 1100D is an intelligent, managed Fiber Channel-to-UltraSCSI bridge that allows integrators to easily attach any existing SCSI device to Fiber Channel.??As part of ATTO's family of stackable Fiber Channel bridges and hubs, the ATTO FiberBridge 1100D provides Fiber Channel performance of full duplex 1.0625-Gigabit transfer rates tightly coupled with two independent 40 MB/sec, UltraSCSI ports for a combined throughput of up to 80 MB/sec and use of internal caching results in measured peak throughput of up to 78 MB/sec.