[McG]

ASRock A780GMH/128M

If you are looking for a matx board that can support unlocking of 4 cores from Phenom II X3 710 or 720, this board is something to look for as it has the best cost/performance ratio.
This board uses the cheaper AMD 780G + SB710 south bridge which do away RAID 5. Similar to the SB750, it also supports ACC feature, thus chances of enabling the hidden 4th core is possible.

• Support for Socket AM2+ / AM2 processors: AMD Phenom™ FX / Phenom / Athlon 64 FX / Athlon 64 X2 Dual-Core / Athlon X2 Dual-Core / Athlon 64 / Sempron processor
• Solid Capacitor for CPU power
• Support for Socket AM3 processors: AMD Phenom™ II X4 / X3 and Athlon II X4 / X3 / X2 processors
• Supports AMD OverDrive™ with ACC feature (Advanced Clock Calibration)
• Supports Hyper-Transport 3.0 (HT 3.0) Technology
• AMD 780G + SB710 Chipsets
• FSB 2600 MHz (5.2 GT/s)
• Supports Dual Channel DDR2 1066 with AM2+ CPU , and DDR2 800/667/533 with AM2 CPU, with 4 DIMM slots, maximum capacity up to 16GB
• Integrated AMD Radeon HD 3200 graphics, DX10 class iGPU, Pixel Shader 4.0, Max. shared memory 512MB
• Integrated 128MB side port memory for iGPU
• Supports ATI™ Hybrid CrossFireX
• 1 x PCI Express 2.0 x16 slot (green @ x16 mode)
• 6 x SATAII 3.0 Gb/s connectors, support RAID (RAID 0, RAID 1, RAID 10 and JBOD), NCQ, AHCI and Hot Plug functions
• PCIE Gigabit LAN 10/100/1000 Mb/s
• Three VGA Output options: D-Sub, DVI-D and HDMI

ECS A880GM-M

ECS showcased the near final version of the upcoming Black series motherboard based on the new AMD 880G chipset, from which we still know very little. The board comes with a pair of beefy chipset and MOSFET coolers, being an AM3 board supporting DDR3-1333 memory instead of DDR2/AM2/AM2+. Release date is not know yet, since it will only be release by the time AMD delivers the 880G to the masses.

Izvor: OCWorkbench i Silicon Madness