ASROCK A75M User Manual

26
2.9 Onboard Headers and Connectors
Onboard headers and connectors are NOT jumpers. Do NOT place
jumper caps over these headers and connectors. Placing jumper caps
over the headers and connectors will cause permanent damage of the
motherboard!
Serial ATA3 Connectors These fi ve Serial ATA3
(SATA_1: see p.12, No. 10)
(SATA3) connectors support
(SATA_2: see p.12, No. 11)
SATA data cables for internal
(SATA_3: see p.12, No. 9)
storage devices. The current
(SATA_4: see p.12, No. 12)
SATA3 interface allows up to
(SATA_5: see p.12, No. 8)
6.0 Gb/s data transfer rate.
Serial ATA (SATA) Either end of the SATA data
Data Cable cable can be connected to the
(Optional)
SATA3 hard disk or the SATA3
connector on this motherboard.
1
USB_PWR
P-8
GND
DUMMY
USB_PWR
P+8
GND
P-9
P+9
1
USB_P WR
P-10
GND
DUMMY
USB_P WR
P+10
GND
P-11
P+11
USB 2.0 Headers Besides two default USB 2.0
(9-pin USB6_7)
ports on the I/O panel, there
(see p.12 No. 23)
are three USB 2.0 headers on
this motherboard. Each USB 2.0
header can support two USB
2.0 ports.
(9-pin USB8_9)
(see p.12 No. 22)
(9-pin USB10_11)
(see p.12 No. 20)
SATA_1 SATA_3 SATA_5
SATA_2 SATA_4
Print Port Header This is an interface for print
(25-pin LPT1)
port cable that allows
(see p.12 No. 16)
convenient connection of printer
devices.
1
AFD#
ERROR#
PINIT#
GND
SLIN#
STB#
SPD0
SPD1
SPD2
SPD3
SPD4
SPD5
SPD6
SPD7
ACK#
BUSY
PE
SLCT

ASROCK A75M Specifications

General

Non-ECC	Yes
Memory channels	Dual-channel
Number of memory slots	2
Maximum internal memory	16 GB
Supported memory clock speeds	800, 1066, 1333, 1600, 1866, 2400 MHz
Supported memory module capacities	1GB, 2GB, 4GB, 8GB
Processor socket	Socket FM1
Processor manufacturer	AMD
Maximum number of SMP processors	1
USB 2.0 connectors	3
Number of SATA III connectors	5
Number of Parallel ATA connectors	0
HDMI version	1.4a
Headphone outputs	4
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Certification	FCC, CE, WHQL, ErP, EuP
Component for	PC
Power source type	ATX
Motherboard chipset	AMD A75
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Compatible operating systems	Windows 7/Vista/XP
PCI Express slots version	2.0
Maximum graphics card memory	512 MB
RAID levels	0, 1, 10
LAN controller	Realtek RTL8111E
Ethernet interface type	Gigabit Ethernet
BIOS type	AMI
ACPI version	1.1
BIOS memory size	32 Mbit

Weight and Dimensions

Depth	216 mm
Width	244 mm