ECS B75H2-M3 Manual

Chapter 2
23
B75H2-M3 USER MANUAL
1, 2 & 5. CPU_FAN(CPU cooling FAN Power Connector), PWR_FAN(Power Cool-
ing FAN Power Connector)& SYS_FAN(System Cooling FAN Power Connector)
After you have installed the motherboard into a case, you can begin connecting the
motherboard components. Refer to the following:
Connect the CPU cooling fan cable to CPU_FAN.
Connect the system cooling fan connector to SYS_FAN.
Users please note that the fan connector supports the CPU cooling fan of 1.1A
~ 2.2A (26.4W max) at +12V.
2-4-7. Connecting Case Components
No. Components No. Components
1 CPU_FAN 5 SYS_FAN
2PWR_FAN 6 SPK
3 ATX_Power 7 ATX_12V
4F_PANEL - -
Connect the power cooling fan connector to PWR_FAN.

ECS B75H2-M3 Specifications

General

Internal memory	16 GB
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	2
Supported memory types	DDR3-SDRAM
Supported memory clock speeds	1066, 1333, 1600 MHz
Processor socket	LGA 1155 (Socket H2)
Processor manufacturer	Intel
Compatible processor series	Intel Celeron, Intel Pentium
USB 2.0 connectors	4
Power fan connector	Yes
Number of COM 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.
Component for	PC
Power source type	ATX
Motherboard chipset	Intel B75
Audio output channels	6.1 channels
Motherboard form factor	micro ATX
RAID levels	0, 1, 10
Supported storage drive interfaces	SATA
On-board graphics card	No
Ethernet interface type	Gigabit Ethernet
Sustainability certificates	ENERGY STAR
BIOS type	AMI
BIOS memory size	64 Mbit

Weight and Dimensions

Depth	210 mm
Width	244 mm