Setup Guide
Page 63
... internally-accessible DIMM sockets Capacities 1 GB, 2 GB, and 4 GB Memory type 1333-MHz DDR3 DIMM; non-ECC memory only Minimum 3 GB Maximum 24 GB NOTE: For instructions on upgrading memory, see the Service Manual at support.dell.com/manuals. six connectors for 7.1 channel support S/PDIF one microphone connector back panel - one headphone and one S/PDIF...
... internally-accessible DIMM sockets Capacities 1 GB, 2 GB, and 4 GB Memory type 1333-MHz DDR3 DIMM; non-ECC memory only Minimum 3 GB Maximum 24 GB NOTE: For instructions on upgrading memory, see the Service Manual at support.dell.com/manuals. six connectors for 7.1 channel support S/PDIF one microphone connector back panel - one headphone and one S/PDIF...