M$SQL: Database design: Product Attributes??

[<ABX]

I am creating a database of products ....

Each product has the following:

ProductID, ProductName, ProductManufacturer, InventoryCount, PricePerUnit

these products are computer parts such as processors, ram, motherboards, even entire computers... how would you suggest storing these attributes.

for a processor i would want to have attributes like:
ClockSpeed, Multiplier, FSB, ExternalClock, InternalCache, ect

for a hard drive i would want to have attributes like:
Size, BufferSize, RPM, S.M.A.R.T., ect.

Is the only way creating multiple tables for each type of device?