Back to Contents PageDell™ OptiPlex™ 330 User's GuideMini Tower SpecificationsMini Tower SpecificationsNOTE: Offerings may vary by region. For more information regarding the configuration of your computer, click Start® Help and Support and select theoption to view information about your computer.ProcessorProcessor type Intel® Core™ 2 DuoIntel® Pentium® Dual CoreIntel® Celeron®Internal cache up to 6 MBFront Side Bus frequency 800 MHz and 1066 MHzSystem InformationChipset Intel® G31 Express Chipset w/ICH7RData bus width 64 bitsAddress bus width 36 bitsDMA channels eightInterrupt levels 24BIOS chip (NVRAM) 8 MBNIC integrated network interface with ASF 1.03 and 2.0support as defined by DMTFCapable of 10/100/1000 communicationMemoryType 667 or 800 MHz DDR2 SDRAMMemory connectors 2Memory modules supported 512-MB, 1-GB, or 2-GB non-ECCMinimum memory dual-channel: 1 GBsingle-channel: 512 MBNOTE: 512 MB is the minimum shipping configuration.Maximum memory 4 GBNOTE: When using 4 GB of memory, the Microsoft®Windows® Operating Systems may report lessmemory in the system than is physically installed inthe DIMM slots.BIOS address F0000hPorts and ConnectorsExternal connectors:Serial 9-pin connector; 16550C-compatibleParallel 25-pin connector (bidirectional)Video 15-pin VGA connectorNetwork adapter RJ45 connectorOptional PS/2 with secondaryserial port adaptertwo 6-pin mini-DINs
