Desktop Board Features
13
Table 2. Intel Desktop Board DQ57TML Components
Label Description
A PCI bus add-in card connector
B PCI Express 1.1 x1 add-in card connector
C Battery
D PCI Express 1.1 x1 add-in card connector
E Speaker
F PCI Express 2.0 x16 add-in card connector
G Back panel connectors
H 12 V processor core voltage connector (2 x 2 pin)
I Rear chassis fan header
J Processor socket
K Processor fan header
L DDR3 Channel A, DIMM 0 and DIMM 1 sockets
M DDR3 Channel B, DIMM 0 and DIMM 1 sockets
N Front chassis fan header
O Chassis intrusion header
P Diskette drive connector
Q Main power connector (2 x 12 pin)
R SATA connectors (4)
S Alternate front panel power LED header
T Front panel header
U Standby power indicator LED
V Front panel USB header with support for an Intel
®
Z-U130 USB Solid-state
Drive or compatible device
W Intel ME “M” state LED
X Front panel USB 2.0 headers (3)
Y BIOS configuration jumper block
Z Intel
®
Management Engine BIOS Extension (Intel
®
MEBX) reset header
AA Intel
RPAT header
BB Serial port header
CC S/PDIF header
DD Front panel audio header
EE Internal mono speaker header