Motherboard; Figure 1 - 10: Motherboard Layout And Connectors - NEC Express 5800 120Eg User Manual

Motherboard

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19
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14

Figure 1 - 10: Motherboard Layout and Connectors

1
Power connectors
2 Not used in this system
3
DIMM sockets (sockets #1B, #1A, #2B, and #2A arranged from left to right)
4
CPU1 socket
5
CPU2 socket
6
Floppy disk drive connector
7
Ultra ATA66 connector (for CD-ROM drive)
8-1
Front cooling fan connector
8-2 Redundant front cooling fan connector
9
Front panel interface connector
10
Serial ATA connectors (for built-in hard disk drives)
11
Speaker
120Eg User Guide - System Overview
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11 10
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2
5
2
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8-1
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8-2