The HP ProLiant DL385 introduces two new processor speeds and support for 4 GB DIMMs.
HPE ProLiant DL385 AMD Opteron™ Dual Core Processor 2.00 GHz 1MB 4GB 2P 2x36.4GB+3x146GB SCSI Rack Server
HPE ProLiant DL385 AMD Opteron™ Dual Core Processor 2.00 GHz 1MB 4GB 2P 2x36.4GB+3x146GB SCSI Rack Server