Motherboard Manual
2
1.3 MOTHERBOARD FEATURES
A75MH A55MH
CPU
Socket FM1
AMD A-Series / E2-Series processors
AMD 64 Architecture enables 32 and 64 bit
comput ing
Socket FM1
AMD A-Series / E2-Series processors
AMD 64 Architecture enables 32 and 64 bit
comput ing
Chipset AMD A75 AMD A55
Super I/O
ITE 8728
Provides the most commonly used legacy Super
I/O functionality
Low Pin Count Interface
Environment Control in it iatives
H/W Mon itor
ITE's "S mart Guardian" funct ion
ITE 8728
Provides the most commonly used legacy Super
I/O functionality
Low Pin Count Interface
Environment Control in it iatives
H/W Mon itor
ITE's "S mart Guardian" funct ion
Main
Memory
DDR3 DIMM Slots x 2
Max Memory Capacity 16GB
Each DIMM supports
512MB/1GB/2GB/4GB/8GB DDR3
Dual Channel Mode DDR3 memory module
Supports DDR3 800/1066/1333/1600/1866
Registered D IMM and ECC D IMM is not
supported
DDR3 DIMM Slots x 2
Max Memory Capacity 16GB
Each DIMM supports
512MB/1GB/2GB/4GB/8GB DDR3
Dual Channel Mode DDR3 memory module
Supports DDR3 800/1066/1333/1600/1866
Registered D IMM and ECC D IMM is not
supported
SATA3/
SATA2
Integrated Serial ATA Controller
Data transfer rates up to 6 Gb/s
SATA Version 3.0 specif ic at ion co mp liant
Integrated Serial ATA Controller
Data transfer rates up to 3 Gb/s
SATA Version 2.0 specif ic at ion co mp liant
LAN
Realtek RTL 8111F
10 / 100 / 1000 Mb/s auto negotiation
Half / Full duplex capability
Realtek RTL 8111F
10 / 100 / 1000 Mb/s auto negotiation
Half / Full duplex capability
Sound
ALC662
5.1 channels audio out
High Definition Audio
ALC662
5.1 channels audio out
High Definition Audio
USB3.0 A75 N/A
PCI Express Gen2 x16 slot x1 PCI Express Gen2 x16 slot x1
PCI Express Gen2 x1 slot x2 PCI Express Gen2 x1 slot x2
Slots
PCI slot x1 PCI slot x1
SATA3 Connector x6 SATA2 Connector x6
Front Panel Connector x1 Front Panel Connector x1
Front Audio Connector x1 Front Audio Connector x1
On Board
Connector
S/PDIF Out Connector x1 S/PDIF Out Connector x1