according to motherboardpro.com

"
128-bit Dual-channel memory architecture
4 240-pin DDRII DIMM sockets max 8GB
Supports unbuffered, single/double-side DDRII 533/667/800 DIMMs
Supports x8/x16, non-ECC and up to 1Gb DDRII devices
"

means it "only" supports 1gb sticks ?? so..if i want 4 gb i need 4x1gb ???