Intel Desktop Board DZ68BC Technical Product Specification
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Table 3. Components Shown in Figure 1
Label Description
A Conventional PCI bus add-in card connector
B Conventional PCI bus add-in card connector
C S/PDIF out header
D PCI Express 2.0 x16 connector (x8 electrical; x16 compatible)
E Piezoelectric speaker
F PCI Express x1 bus add-in card connector
G Conventional PCI bus add-in card connector
H PCI Express 2.0 x16 connector
I Rear chassis fan header
J PCI Express x1 bus add-in card connector
K Back panel connectors
L 12 V processor core voltage connector (2 x 4 pin)
M LGA1155 processor socket
N Processor fan header
O DIMM 3 (Channel A DIMM 0)
P DIMM 1 (Channel A DIMM 1)
Q DIMM 4 (Channel B DIMM 0)
R DIMM 2 (Channel B DIMM 1)
S Debug header
T Consumer IR receiver (input) header
U Consumer IR transmitter (output) header
V Main power connector (2 x 12)
W Standby power LED
X Onboard reset button
Y Onboard power button
Z Front panel header
AA Front chassis fan header
BB Alternate front panel power LED header
CC Intel Z68 Express Chipset
DD Battery
EE SATA 6.0 Gb/s connector through a Marvell controller (light blue)
FF SATA 6.0 Gb/s connector through the PCH (blue)
GG SATA 3.0 Gb/s connectors through the PCH (black)
HH Serial port header
II Front panel USB 2.0 headers (4)
JJ BIOS configuration jumper block
KK POST code LED display
LL Chassis intrusion header
continued