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Chapter 2: Hardware informationChapter 2: Hardware information
Chapter 2: Hardware informationChapter 2: Hardware information
Chapter 2: Hardware information
Internal connectorsInternal connectors
Internal connectorsInternal connectors
Internal connectors
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1. Floppy disk drive connector (34-1 pin FLOPPY) 2-22
2. Primary IDE connector (40-1 pin PRI_IDE1) 2-22
3. IDE RAID connectors (40-1 pin PRI_RAID1 [blue], 2-23
SEC_RAID1 [black])
4. Serial ATA connectors (7-pin SATA1, SATA2, SATA3, SATA4) 2-24
5. Serial ATA RAID connectors (7-pin SATA_RAID1, SATA_RAID2, 2-25
SATA_RAID3, SATA_RAID4)
6. Optical drive audio connector (4-pin CD) 2-26
7. Chassis intrusion connector (4-1 pin CHASSIS1) 2-26
8. Front panel audio connector (10-1 pin AAFP) 2-27
9. USB connectors (10-1 pin USB56, USB78) 2-27
10. IEEE 1394a port connector (10-1 pin IE1394_2) 2-28
11. GAME/MIDI port connector (16-1 pin GAME1) 2-28
12. Serial port connector (10-1 pin COM1) 2-29
13. CPU, Chassis, and Power Fan connectors (3-pin CPU_FAN1,
PWR_FAN1, CHA_FAN1, CHA_FAN2) 2-29
14. ATX power connectors (24-pin EATXPWR1, 4-pin ATX12V1) 2-30
15. System panel connector (20-pin PANEL1) 2-31
System power LED (Green 3-pin PLED)
Hard disk drive activity LED (Red 2-pin IDE_LED)
System warnsing speaker (Orange 4-pin SPEAKER)
ATX power button/soft-off button (Yellow 2-pin PWRSW)
Reset button (Blue 2-pin RESET)