Figure 1. Intel® Server Board Se7221Bk1-E Diagram - Intel SE7221BK1LX Technical Manual

A B
EE
DD
CC
BB
AA
Z
Y
X
W
V
A Chassis Intrusion Header
B PCI Slot
C PCI-X 100 SLOT
D PCI-X 100 SLOT
E PCI-Express* or Riser Connector
Slot
F +12v CPU Power
G System Fan #1 (optional)
H Back Panel I/O Connectors
I System Fan #2 (optional)
J CPU Fan (optional)
K CPU Socket
4
C D E F
U T S R
Figure 1. Intel® Server Board SE7221BK1-E Diagram
L DIMM Sockets (two – from left to
right: DIMM 1B, DIMM 2B)
M DIMM Sockets (two – from left to
right: DIMM 1A, DIMM 2A)
N Front USB Header (optional)
O System Fan Headers (for Intel®
Server Board SR1425BK1-E)
P System Fan #4
Q System Fan #3 (optional)
R Main Power Connector
S Floppy Connector
T IDE Connector
U SATA 4 Connector
V SATA 3 Connector
SE7221BK1-E Technical Product Specification
G H
CPU
Socket
Q P O N
W
X
Y
Z
AA BIOS Select Jumper
BB HDD LED Header
CC HSBP Header
DD Battery
EE Serial B Header
I
J
K
M L
TP01326
34-pin Front Panel Connector
Serial ATA (SATA) 2 Connector
SATA 1 Connector
BIOS Control Jumper