ECS A785GM-A (V1.1) ATI Chipset Driver Package 3.1.1540.127 for Vista/Win7

CPU 
AMD PhenomII / Phenom processor (Socket AM2+)
AMD Athlon 64 FX / Athlon 64 X2 Dual Core/ Athlon 64 / Sempron processor
High-performance HyperTransport 3.0 CPU Interface
Support transfer rate up to 5200 mega-transfers per second
Note: This board supports CPU up to 95W TDP only; you can refer to AMD website to check your CPU.
AM3 Ready

CHIPSET
AMD 780G & AMD SB700
North Bridge: AMD 780G
South Bridge: AMD SB700

GRAPHICS
On Chip (AMD 780G-based with ATI Radeon HD3200 graphics)
Integrated DirectX10 graphics processor
Max Dynamic Hyper Memory: 1920MB

MEMORY
Dual-channel DDR2 800 memory architecture
4 x 240-pin DDR2 DIMM socket support up to 32GB*
Support DDR2 1066/800/667/533/400 DDR2 SDRAM
* (Due to the DRAM maximum size is 2GB at present, the memory maximum size we have tested is 8GB)

EXPANSION SLOT
1 x PCI Express x16 slot
2 x PCI Express x1 slots
3 x PCI slots

STORAGE
Support by AMD SB700
2 x Ultra DMA133/100/66 devices
5 x Serial ATA 3.0Gb/s devices
RAID0, RAID1, RAID10 configuration

AUDIO
Compliant with HD audio specification
IDT 92HD206 8-channel audio CODEC

LAN
Realtek RTL 8111C Gigabit Fast Ethernet NIC

REAR PANEL I/O
1 x PS/2 keyboard & PS/2 mouse connectors
1 x External SATA port
6 x USB ports
1 x Gigabit Ethernet Port
1 x Audio port (Line-in, Line-out, Mic-in)
1 x VGA port
1 x HDMI Port

INTERNAL I/O CONNECTORS & HEADERS
1 x FDD connector
5 x Serial ATA connectors
1 x 24-pin ATX Power Supply connector
1 x 4-pin ATX 12V connector

CPUFAN/PWRFAN/SYSFAN connectors
1 x IDE connector
1 x Speaker header
1 x Front panel switch/LED header
1 x Front panel audio header
1 x SPDIF out header
1 x CD in header
3 x USB 2.0 headers support additional 6 USB ports
1 x COM1 header
1 x onboard power button
1 x onboard reset button

SYSTEM BIOS
AMI BIOS with 8Mb SPI ROM
Supports Plug and Play, STR/STD, Hardware monitor, Multi Boot, DMI,HDCP
Supports ACPI revision 3.0 specification

FORM FACTOR
ATX Size, 305mm*220mm