Its brand new and upgrade na!
In istore its 31k + memory 15k = 46k
But i only selling its at 40k only!
I got 3 unit here
2.3GHz : 500GB
2.3GHz dual-core Intel Core i5
2GB memory
500GB hard drive1
Intel HD Graphics 3000
OS X Lion
and i upgrade the memory to 8gb its worth of 15k
U can check price in apple store !
Cal/txt 09333004321