Desktop Board Features
Table 2. Intel Desktop Board DX79TO Components
Label | Description |
|
|
A | Front panel audio header |
|
|
B | PCI Express x1 connector |
|
|
C | PCI Express x1 connector |
|
|
D | Speaker |
|
|
E | PCI bus connector |
|
|
F | PCI Express 3.0 x16 connector |
|
|
G | PCI Express x1 connector |
|
|
H | PCI Express 3.0 x16 connector |
|
|
I | Rear chassis fan header |
|
|
J | Battery |
|
|
K | Back panel connectors |
|
|
L | Processor fan header |
|
|
M | DIMM 1 socket |
|
|
N | DIMM 5 socket |
|
|
O | DIMM 2 socket |
|
|
P | DIMM 6 socket |
|
|
Q | Processor socket |
|
|
R | 12 V processor core voltage connector (2 x 4 pin) |
|
|
S | DIMM 8 socket |
|
|
T | DIMM 4 socket |
|
|
U | DIMM 7 socket |
|
|
V | DIMM 3 socket |
|
|
W | Main power connector (2 x 12 pin) |
|
|
X | Front chassis fan header |
|
|
Y | Serial ATA connectors (6 Gb/s) |
|
|
Z | Serial ATA connectors (3 Gb/s) |
|
|
AA | Intel X79 Express Chipset |
|
|
BB | USB 2.0 front panel headers |
|
|
CC | Back panel CIR transmitter (output) header |
|
|
DD | BIOS configuration jumper block |
|
|
EE | Power fault LED |
|
|
FF | Alternate front panel power LED header |
|
|
GG | Front panel CIR receiver (input) header |
|
|
HH | Voltage measurement test points |
|
|
II | Front panel header |
|
|
JJ | POST code LED display |
|
|
KK | IEEE 1394a header |
|
|
LL | Reset button |
|
|
MM | Power button |
|
|
NN | Chassis intrusion header |
|
|
OO | Auxiliary chassis fan header |
|
|
PP | System initialization/status LEDs |
|
|
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