Service Manual

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Specifications
Dell™OptiPlex™580ServiceManual—Mini Tower
Processor
Memory
ExpansionBus
Video
SystemInformation
Cards
Drives
ExternalConnectors
ControlsandLights
Network
Audio
Power
System Board Connectors
Physical
Environmental
NOTE: Offerings may vary by region. For more information regarding the configuration of your computer, click Start® Help and Support and select the
option to view information about your computer.
NOTE: Unless otherwise stated, the specifications are identical for mini-tower, desktop, and small form factor computers.
Processor
Type
AMDPhenom™II
AMDAthlon™II
AMDSempron™
Level 2 (L2) cache
up to 2 MB
Memory
Type
DDR3 SDRAM (non–ECC memory only)
Speed
1066 MHz
Connectors
four DIMM slots
Capacity
1 GB, 2 GB, or 4 GB
Minimum memory
1 GB
Maximum memory
16 GB
Video
Integrated
ATIRadeon™HD4200graphics
Discrete
PCI Express 2.0 x16 graphics adapter

NOTE: The DisplayPort is automatically disabled
when you configure the GFX/Display Port as PCI
Express x16.
Video Memory:
Integrated
up to 512 MB shared video memory (with system
memory greater than 1536 MB)
Audio
Integrated
Realtek ALC269Q-VB3
Network
Integrated
Broadcom5761 10/100/1000
SystemInformation
Chipset
AMD 785G chipset (RS880 + SB710)
DMA channels
seven
Interrupt levels
15
BIOS chip (NVRAM)
8 Mb SPI Serial Flash
ExpansionBus
Bus type
PCI 2.3
PCI Express 1.0A
SATA 1.0A and 2.0
USB 2.0
Bus speed:
PCI
133 MBps
PCI Express x16
40 GBps bidirectional speed
PCI Express x1
2.5 Gbps