NEC N8100-14522F, User Manual

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General Description 2-7
MOTHER BOARD / BACKPLANE BOARD
1 HDD connector 6 Power connector
(The last digit indicates connector number.) 6-1: 24-pin for P3
2 SATA/SAS connector 6-2: 8-pin for P4
(The last digit indicates connector number.) 6-3 and 6-4: 8-pin
Improper connection
will cause startup
failure.
3 Hard disk drive / redundant fan configuration
jumper switch 7 System fan connector
(The last digit indicates fan number.)
3-1 Redundant fan configuration jumper (J14)
8
SGPIO2 connector
9 Processor socket
10
DIMM sockets (#1 to #6 from bottom)
11 Speaker
3-2 Hard disk drive configuration jumper 12 Front panel board connector
13 USB connector * With N8103-116/117/118, use setting for
SATA HDD LED. 14 USB connector (for internal option)
SATA HDD LED SAS HDD LED 15 Serial port B (COM B) connector
16 Lithium battery
17 SW RAID jumper switch
3-3 RAID configuration jumper
Non-RAID/SW RAID DAC Board
3
Enable Disable
2 1 3 2 1
18 SGPIO1 connector
19 Password clear jumper switch
20 CMOS configuration jumper switch
4 Front panel connector 21 PCI riser card slot
5 IPMB connector 22 Connectors and switches for the external
devices
6 -1
22
21
20
19
18
17
16
15 14 13 12 11
6 -2 10 9 -1 9 -2
2 -2
4
2 -1
2 -0
8
6 -3
6 -4
7 -3
7 -5
7 -7
7 -9
5
7 -11
8
1 -2
2 -2
3 -1
1 -1
2 -1
1 -0
3 -2
3 -3
2 -0
14