ASROCK B75M-GL R2.0 User Manual

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2.11 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 ve Serial ATA2 (SATA2)
(SATA2_1: see p.13, No. 12)
connectors support SATA data
(SATA2_2: see p.13, No. 17)
cables for internal storage
(SATA2_3: see p.13, No. 13)
devices. The current SATA2
(SATA2_4: see p.13, No. 14)
interface allows up to 3.0 Gb/s
(SATA2_5: see p.13, No. 16)
data transfer rate.
Serial ATA3 Connector This Serial ATA3 (SATA3)
(SATA3_0: see p.13, No. 7)
connector supports SATA data
cables for internal storage
devices. The current SATA3
interface allows up to 6.0 Gb/s
data transfer rate.
SATA3_0
SATA2_1 SATA2_3
SATA2_2 SATA2_4
SATA2_5
Print Port Header This is an interface for print port
(25-pin LPT1)
cable that allows convenient
(see p.13, No. 24)
connection of printer devices.
1
AFD#
ERROR#
PIN IT#
GND
SLI N#
STB#
SPD0
SPD1
SPD2
SPD3
SPD4
SPD5
SPD6
SPD7
ACK #
BUSY
PE
SLC T
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.

ASROCK B75M-GL R2.0 Specifications

General

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 Core i3, Intel Core i5, Intel Core i7
CPU fan connector	Yes
USB 2.0 connectors	-
Number of SATA II connectors	5
S/PDIF in connector	No
Internal memory type	DDR3
eSATA/USB 2.0 ports quantity	0
USB 2.0 ports quantity	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3
Certification	FCC, CE, WHQL ErP/EuP Ready
Component for	PC
Power source type	ATX
Motherboard chipset	Intel B75
Audio output channels	5.1 channels
Motherboard form factor	micro ATX
Compatible operating systems	Windows 7 / 7 64-bit / Vista / Vista 64-bit / XP / XP 64-bit
Supported storage drive interfaces	SATA III
Maximum resolution	2048 x 1536 pixels
PCI Express slots version	2.0, 3.0
LAN controller	Realtek RTL8111E
Networking features	LAN
Ethernet interface type	Gigabit Ethernet
BIOS type	AMI
ACPI version	1.1
BIOS memory size	64 Mbit

Weight and Dimensions

Depth	213 mm
Width	244 mm