Components Shown In Figure 1 - Intel DH77DF Specification

Intel Desktop Board DH77DF Technical Product Specification
Table 2 lists the components identified in Figure 1.
Table 2. Components Shown in Figure 1
Item/callout
from Figure 1 Description
A Back panel connectors
B Battery
C Intel H77 Express Chipset
D BIOS configuration jumper block
E IEEE 1394a front panel header (blue)
F SATA 3.0 Gb/s connectors (black)
G SATA 6.0 Gb/s connectors (blue)
H Front panel header
I Front panel USB 2.0 header
J Front panel USB 3.0 connector (blue)
K Alternate front panel power LED header
L Standby power LED
M Main power connector (2 x 12)
N Front panel USB 2.0 high current charging header (orange)
O PCI Express Full-/Half-Mini Card slot
P Piezoelectric speaker
Q LGA1155 processor socket
R DIMM 2 (Channel B DIMM 1)
S DIMM 1 (Channel A DIMM 1)
T Processor fan header
U Consumer IR transmitter (output) header (white)
V Home Theater PC (HTPC) header (white)
W Consumer IR receiver (input) header (white)
X S/PDIF out header (yellow)
Y PCI Express x16 bus add-in card connector
Z 12 V processor core voltage connector (2 x 2)
AA Chassis intrusion header
BB System fan header
CC Front panel audio header (yellow)
14