At 1066MHz, this system supports up to two single rank modules ONLY.
DDR2-1066 is supported by AM2+ CPUs only.
MODULES MUST BE ORDERED AND INSTALLED IN PAIRS for Dual Channel mode. Kingston offers "K2" kit part numbers for Dual Channel mode.
AMD Sempron processors support DDR2-533 and DDR2-667 memory only. DDR2-800 modules are not supported with this processor.
If 4GB is installed, the recognized memory may be reduced to 3.5GB or less (depending on system configuration and memory allocation). A 64-bit Operating System is required to utilize more than 4GB of memory.
Bank Schema
Config / Kingston Part Number / Qty (Upgrade Path)