Mini Tower Computer Specifications - Dell OptiPlex 320 User Manual

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Mini Tower Computer Specifications
Dell™ OptiPlex™ 320 User's Guide
Microprocessor
Microprocessor type
internal cache
Memory
Type
Memory connectors
Memory modules supported
Minimum memory
Maximum memory
BIOS address
Computer Information
Chipset
Data bus width
Address bus width
DMA channels
Interrupt levels
BIOS chip (NVRAM)
NIC
Video
Type
Audio
Type
Stereo conversion
Controllers
Drives
Expansion Bus
Bus type
Bus speed
Intel® Pentium® or Celeron® processor
up to 2 MB pipelined-burst, eight-way set associative,
write-back SRAM
533- or 667-MHz DDR2 SDRAM
two
256-MB, 512-MB, or 1-GB non-ECC
256 MB
2 GB
F0000h
ATI Radeon Xpress 200 Professional
64 bits
32 bits
eight
24
4 Mb
integrated network interface capable of 10/100
communication:
Green — A good connection exists between a
l
10-Mbps network and the computer.
Orange — A good connection exists between a
l
100-Mbps network and the computer.
Off — The computer is not detecting a physical
l
connection to the network.
integrated ATI Radeon Graphics
ADI1983 High-Definition Audio
24-bit analog-to-digital; 24-bit digital-to-analog
up to two SATA hard drives and up to two SATA or
IDE optical drives, one optional floppy drive
PCI 2.3
PCI Express 1.0A
SATA
USB 2.0
PCI: 133 MB/s
PCI Express x16: 8 GB/s bidirectional speed
SATA: 3.0 Gbps
USB: 480 Mbps