I updated my HPG62 laptop, so no longer use these two DIMMs as a set.
They ran under Win7 64-bit with no problem.
-- DDR3 PC3-10600--.
The pair includes a 1-GB and 2-GB DIMM, for a total of 3GB. Under WIN7 it provided an overall memory of 2.7-GB.
Price includes USPS from Haiku, and you might pay through PayPal.
These two pictures show the front and back of each DIMM.