Memory - Integrated
Up to 1759 MB shared video memory
(total system memory greater than 512
MB)
Audio
Integrated
Intel high definition audio
Network
Integrated
Integrated Intel 82578DM Gigabit
Ethernet capable of 10/100/1000 Mb/s
communication
System Information
Chipset
Intel Q57 Express chipset
DMA channels
eight
Interrupt levels
24
BIOS chips (NVRAM)
64 Mb and 16 Mb
Expansion Bus
Bus type
PCI 2.3
PCI Express 2.0
SATA 1.0A and 2.0
eSATA
USB 2.0
Bus speed
PCI
133 MB/s
PCI Express
x1-slot (wireless only) bidirectional speed
- 500 MB/s
x16-slot (wired as x4) bidirectional speed
- 2 GB/s
x16-slot bidirectional speed - 8 GB/s
SATA
1.5 GB/s and 3.0 GB/s
eSATA
3.0 GB/s
USB
480 MB/s
Cards
PCI
Mini-tower
up to two full-height cards
Desktop
without riser card — up to two low-profile
cards
with riser card — up to two full-height
cards
Small form factor
one low-profile card
PCI Express x16 (wired as x4)
Mini-tower
one full-height card
Desktop
one low-profile card
Small form factor
none
PCI Express x16
Содержание OptiPlex 980 - Desktop
Страница 10: ...ft Airborne contaminant level G2 or lower as defined by ISA S71 04 1985 Back to Contents Page ...
Страница 13: ......
Страница 39: ...6 To remove the upper front panel release the tabs 7 Pull out and remove the front panel ...
Страница 45: ...5 Remove the metal cover from the wireless card assembly 6 Disconnect the antennae ...
Страница 47: ...9 Release and remove the antennae 10 Remove the WLAN board from the bracket ...
Страница 50: ...3 Disconnect the fan connector from the system board 4 Remove the screws from the processor fan shroud ...
Страница 55: ...7 Lift the processor cover 8 Remove the processor from the computer ...
Страница 63: ...3 Release the front thermal sensor cable 4 Release the hook to remove the front thermal Sensor ...
Страница 70: ...5 Release the control panel cable 6 Release the hooks and remove the control panel cover ...
Страница 71: ...7 Remove the screws 8 Remove the control panel ...
Страница 81: ...7 Remove the screws from the system board 8 Slide and remove the system board ...