Desktop Board Features 
13 
Table 2.  Intel Desktop Board DH61BE Components 
Label Description 
A  Conventional PCI bus add-in card connector 
B  PCI Express 2.0 x1 add-in card connector  
C Chassis intrusion header 
D S/PDIF header 
E  PCI Express 2.0 x1 add-in card connector  
F Battery  
G  PCI Express 2.0 x16 add-in card connector  
H  Back panel connectors  
I  Front panel USB 2.0 header 
J  Standby power indicator LED 
K  12 V processor core voltage connector (2 x 2 pin)  
L  Rear chassis fan header  
M Speaker 
N  Processor socket  
O  Processor fan header 
P  Front chassis fan header  
Q  DDR3 DIMM 1 socket  
R  DDR3 DIMM 2 socket  
S  Trusted Platform Module (TPM) header 
T  Main power connector (2 x 12 pin)  
U  SATA connectors  
V  BIOS 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  Serial port header 
AA  Front panel USB 2.0 headers (3) 
BB  Internal mono speaker header 
CC  Front panel audio header