English Manual.
Page 9
... South Bridge: AMD SB750 Memory 4 x 240-pin DDR2 DIMM sockets Support up to 8GB of system memory Dual channel DDR2 1066*/800/667/533MHz architecture *DDR2 1066 is only supported by some AM2+ CPU Integrated Memory 128MB DDR3 SidePort Memory (Only available in A7DA-S) Audio Realtek 8-channel audio chip High Definition Audio 2/4/5.1/7.1-channel...
... South Bridge: AMD SB750 Memory 4 x 240-pin DDR2 DIMM sockets Support up to 8GB of system memory Dual channel DDR2 1066*/800/667/533MHz architecture *DDR2 1066 is only supported by some AM2+ CPU Integrated Memory 128MB DDR3 SidePort Memory (Only available in A7DA-S) Audio Realtek 8-channel audio chip High Definition Audio 2/4/5.1/7.1-channel...