Dell 4389D PERC 2DC 2/DC SCSI RAID Controller

Dell 4389D PERC 2DC 2/DC Dual Channel LVD SCSI RAID Controller, BBU, 32MB Cache – Used PullThe Dell™ PowerEdge™ Expandable RAID Controller 2/Dual Channel (PERC 2DC 2/DC) PCI RAID controller is a high performance intelligent Peripheral Component Interconnect (PCI)-to-Small Computer System Interface (SCSI) host adapter with RAID control capabilities. The PERC 2DC 2/DC provides reliability, high performance, and fault-tolerant disk subsystem management. PERC 2DC 2/DC is an ideal RAID solution for the internal strorage of Dell’s workgroup, departmental, and enterprise systems. PERC 2DC 2/DC offers a cost-effective way to implement RAID in a server. PERC 2DC 2/DC has two Wide Ultra2 Low Voltage Differential (LVD) SCSI channels supporting data transfer rates up to 80 Megabytes per second (MB/s) per channel.