ASROCK B75M-DGS R2.0 Manual

11
ASRock B75M-DGS R2.0 Motherboard
English
1.5 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 ATA2 Connectors These three Serial ATA2
(SATA2_1: see p.2, No. 8)
(SATA2) connectors support
(SATA2_2: see p.2, No. 14)
SATA data cables for internal
(SATA2_3: see p.2, No. 15)
storage devices. The current
SATA2 interface allows up to
3.0 Gb/s data transfer rate.
Serial ATA3 Connector This Serial ATA3 (SATA3)
(SATA3_0: see p.2, No. 9)
connector supports SATA data
cables for internal storage
devices. The current SATA3
interface allows up to 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)
SATA / SATA2 / SATA3 hard
disk or the SATA2 / SATA3
connector on this motherboard.
Print Port Header This is an interface for print port
(25-pin LPT1)
cable that allows convenient
(see p.2, No. 21)
connection of printer devices.
1
AFD#
ERROR#
PINIT#
GND
SLIN#
STB#
SPD0
SPD1
SPD2
SPD3
SPD4
SPD5
SPD6
SPD7
ACK#
BUSY
PE
SLCT
SATA2_2
SATA2_3
SATA2_1
SATA3_0

ASROCK B75M-DGS R2.0 Specifications

General

Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	2
Supported memory types	DDR3-SDRAM
Maximum internal memory	16 GB
Supported memory clock speeds	1066, 1333, 1600 MHz
Processor socket	LGA 1155 (Socket H2)
Processor manufacturer	Intel
Compatible processor series	Intel Celeron, Intel Pentium
Power fan connector	Yes
Number of SATA III connectors	4
Number of Parallel ATA connectors	0
USB 3.2 Gen 1 (3.1 Gen 1) connectors	1
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.
Audio chip	Realtek ALC662
Cooling type	Passive
Certification	FCC, CE, WHQL, ErP/EuP
Component for	PC
Power source type	ATX
Motherboard chipset	Intel B75
Audio output channels	5.1 channels
Motherboard form factor	micro ATX
Windows operating systems supported	Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64
Supported storage drive interfaces	SATA III
Parallel processing technology support	-
Cables included	SATA
LAN controller	Realtek RTL8111E
Ethernet interface type	Gigabit Ethernet
BIOS type	UEFI AMI
ACPI version	1.1
BIOS memory size	64 Mbit

Weight and Dimensions

Width	- mm