Dell OptiPlex 320 Tech Specs page 2

Dell™ OptiPlex™ 320
Tech Specs
HARD DRIVE OPTIONS
Supported Types
Available Drives
SMART Technology
Burst Transfer Rate
Partition Support
SYSTEM BOARD CONNECTORS
Primary IDE drive
Serial ATA
Floppy drive
Serial
Fan
PCI 2.2
CD drive audio interface
Front panel
STANDARD I/O PORTS
Display Port
USB 2.0
Serial Port
Parallel Port
Ethernet Network
Stereo line-in
Speakers, line-out
Microphone-in
Headphone
Optional Adapters
COMPUTER INFORMATION
System Clock
Data bus width
Address bus width
DMA channels
Interrupt levels
EXPANSION BUS INFORMATION
PCI 2.3
PCI Express 1.0a
SATA 1.0a and 2.0
USB 2.0
PCI
Available slots
Connector size
Data Bus
Voltage
PCI Express x16
Available slots
Connector Size
Data Bus
Voltage
Power
MINITOWER
Serial ATA or Serial ATA 3.0
7200RPM SATA 3.0Gb/s: 40GB, 80GB, 160GB
SMART III
300 Mbit/s
MS Windows XP Professional SP2: Support both FAT16 and FAT32. FAT32 will be the default configuration
MS Windows XP Home SP2: Support both FAT16 a
40-pin connector
four 7-pin connectors
34-pin connector
12-pin connector for optional second serial port card
5-pin connector
120-pin connector
4-pin connector
40-pin connector
* Front ports may be disabled
1 VGA Out (15-hole)
Two front and four rear
One, rear. A second serial port is optional. (9-pin, 16550 compatible)
One, rear (25-hole, bi-directional)
One, rear (RJ45)
One minijack, rear
One minijack, rear
None
One minijack, front
Optional PS/2, Serial
Utilizes the CK-410 clock synthesizer chip, which incorporates Intel specifications for clock generation
64 bits
32 bits
eight
24
PCI: 33 MHz
PCI Express x16: 80 Gbps
SATA: 3.0 Gbps
USB: 480 Mbps
Two Full-Height
120 pins
32Bit/33MHz
3.3 Volt External Operation (some pins 5 Volt Tolerant); 1.8V internal regulation
One Full-Height
164 pins
16 bi-directional differential lane pair (2.5Gb/s per lane) 40Gb/s total
12V
25 W maximum
DESKTOP
Two Low-Profile
One Low-Profile