4 x 3.5" SAS Bays With 4 x 18GB SCSI HDDs. Model No: PowerEdge 2550. RAID: 1 x 128MB Cache DIMM with Battery and RAID Key 275FR. 1GB DDR Ram (2 x 512MB DIMMs). Motherboard: Dell 9G788. Drives: CD ROM + Floppy Drive.
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