ASROCK AD425PV User Manual page 2

Motherboard L Motherboard Layout Motherboard L
Motherboard L Motherboard L
1 PS2_USB_PWR1 Jumper
2 CPU Fan Connector (CPU_FAN1)
3 CPU Fan
4 CPU Heatsink
5 2 x 240-pin DDR2 DIMM Slots
(Dual Channel: DDRII_1, DDRII_2; Yellow)
6 ATX Power Connector (ATXPWR1)
7 Chassis Fan Connector (CHA_FAN1)
8 Secondary SATAII Connector (SATAII_2; Blue)
9 Primary SATAII Connector (SATAII_1; Blue)
2 2 2 2 2
ASRock AD525PV / AD425PV Motherboard
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10 USB 2.0 Header (USB6_7, Blue)
11 USB 2.0 Header (USB4_5, Blue)
12 System Panel Header (PANEL1, White)
13 Chassis Speaker Header (SPEAKER 1, White)
14 BIOS SPI Chip
15 PCI Slot (PCI1)
16 Internal Audio Connector: CD1 (Black)
17 Front Panel Audio Header
(HD_AUDIO1, White)
18 South Bridge Controller