14
Table 2. Components Shown in Figure 1
Item/callout
from Figure 1
Description
A Conventional PCI bus add-in card connector
B PCI Express x1 add-in card connector
C Chassis intrusion header
D S/PDIF header
E PCI Express x1 add-in card connector
F Battery
G PCI Express x16 add-in card connector
H Back panel connectors
I Standby power LED
J 12 V internal power connector (ATX12V)
K Rear chassis fan header
L Piezoelectric speaker
M LGA1155 processor socket
N Processor fan header
O Front chassis fan header
P Low Pin Count (LPC) Debug header
Q DIMM 1 (Channel A DIMM 1)
R DIMM 2 (Channel B DIMM 1)
S Trusted Platform Module (TPM) header
T Main power connector (2 x 12)
U SATA connectors
V BIOS setup configuration jumper block
W Front panel header
X Alternate front panel power LED header
Y Intel
®
Management Engine BIOS Extension (Intel
®
MEBX) Reset header
Z Intel H61 Express Chipset
AA Serial port header
BB Front panel USB 2.0 headers (3)
CC Internal mono speaker header
DD Front panel audio header