Intel DZ87KLT-75K

Technical Reference
53
Table 12. Component-side Connectors and Headers Shown in Figure 13
Item/callout
from Figure 13 Description
A PCI Express x16 add-in card connector (x4 electrical; x16 compatible)
B Conventional PCI add-in card connector
C PCI Express x16 add-in card connector (x8 electrical; x16 compatible)
D PCI Express x1 add-in card connector
E PCI Express x1 add-in card connector
F PCI Express x16 bus add-in card connector
G Rear chassis fan header 2
H PCI Express x1 add-in card connector
I Rear chassis fan header 1
J 12 V processor core voltage connector (2 x 4 pin)
K Processor fan header
L Front chassis fan header 1
M Front chassis fan header 2
N Main power connector (2 x 12)
O Front panel USB 3.0 connector
P Chassis intrusion header
Q SATA 6.0 Gb/s connectors through the PCH (blue)
R SATA 6.0 Gb/s connectors through a Marvel 88SE9172 controller (gray)
S PCI Express Full-/Half-Mini Card slot
T Consumer IR receiver (input) header
U Alternate front panel power/sleep LED header
V Front panel connector
W Front panel USB 2.0 connector (black)
X Front panel USB 2.0 connector (black)
Y Front panel USB 2.0 connector (orange high current charging)
Z S/PDIF header
AA Auxiliary fan header
BB IEEE 1394a front panel connector
CC Front panel audio connector