Macbook 4,1 HDD & Ram Update ?

[Colorado Steve]

After doing some research, I found out that I an able to put Kingston 4GB (2x2GB Modules) 667MHz DDR2 SoDimm.

Is 4GB the highest I can go or can I fit 6GB or 8GB into this model?

As for the hard drive, I really want to put a
Western Digital Scorpio 2.5-Inch 500 GB SATA Internal Hard Drive 7200RPM in. I read somewhere(wish I could remember) that the Macbook 4,1 will only take up to 320GB. if thats the case than I want the Western Digital 320 GB Scorpio Black SATA 7200 RPM.

Any thoughts on this set-up would be greatly appreciated.

[awesomeSlayer]

From what I read, it must meet these requirements:
- Double Data Rate Small Outline Dual Inline Memory Module (DDR2 SO-DIMM) format
- 1.25 inch or smaller
- 512 MB, 1 GB, or 2 GB
- 200-pin
- PC2-5300 DDR2 667 MHz Type RAM

So, it can hold up to 4GB.

For the hard drive disk, you can use 300GB or 500GB disk.

[StealthBravo]

4 and 500