Motherboard L
Motherboard L
Motherboard L
Motherboard Layout
Motherboard L
1
2
ATX 12V Connector (ATX12V1)
3
4
775-Pin CPU Socket
5
North Bridge Controller
6
CPU Fan Connector (CPU_FAN1)
7
2 x 240-pin DDR2 DIMM Slots
(Dual Channel A: DDRII_1, DDRII_2; Yellow)
8
2 x 240-pin DDR3 DIMM Slots
(Dual Channel B: DDR3_A1, DDR3_B1; Green)
9
2 x 240-pin DDR3 DIMM Slots
(Dual Channel C: DDR3_A2, DDR3_B2; Pink)
10
IDE1 Connector (IDE1, Blue)
11
South Bridge Controller
12
SATAII Connector (SATAII_1 (Port0), Red)
13
Clear CMOS Jumper (CLRCMOS1)
14
Chassis Fan Connector (CHA_FAN1)
15
SATAII Connector (SATAII_2 (Port1), Red)
16
Chassis Speaker Header (SPEAKER 1)
17
System Panel Header (PANEL1)
18
SATAII Connector (SATAII_3 (Port2), Red)
19
SATAII Connector (SATAII_4 (Port3), Red)
20
SATAII Connector (SATAII_6 (Port5), Orange)
2 2 2 2 2
ASRock X48TurboTwins-WiFi Motherboard
ayout
ayout
ayout
ayout
21
22
USB 2.0 Header (USB8_9, Blue)
23
SATAII Connector
(SATAII_5 (Port4), Orange)
24
Front Panel IEEE 1394 Header
(FRONT_1394)
25
26
SPI BIOS Chip
27
Floppy Connector (FLOPPY1)
28
COM Port Header (COM1)
29
WiFi Header (WiFi)
30
31
Internal Audio Connector: CD1 (Black)
32
33
PCI Slots (PCI1 - 3)
34
PCI Express 2.0 x16 Slot (PCIE3, Green)
35
PCI Express 2.0 x16 Slot (PCIE2, Green)
36
PCI Express x1 Slot (PCIE1)
37
38
FSB1 / FSB2 / FSB3 Jumpers
39