GIGABYTE GA-MA785GPMT-UD2H Second is GIGABYTE GA-MA785GPMT-UD2H. The market price is about 99 USD.
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1 X PCI-E X16
1 X PCI-E X1
2 X PCI
LAN chip is Realtek 8111C
Audio chip is Realtek ALC889A supports 7.1 channel and Dolby Home Theater technology
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5 X light blue SATAII by SB710. SATA2 and support RAID 0, RAID 1, RAID 10 and RAID JBOD。
1 X IDE
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4 x DIMM DDR3 support 800/1066/1333/1600/1800(OC). The maximum capacity is 16GB DDR3.
Next by are Dual BOIS and 24-PIN power connector
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AM3 CPU Socket, 4+1 PWM
It also has 128MB DDR3 SidePort Memory
BIOS Setup for 300 FSB & Core Unlock
It also supports enable core 3 only option.
If your CPU cannot be stable in quad core, you can back to try 3 cores as well.
Built-in HD4200 default clock Core/Memory is 500/1066