|OtheHill, In the ebay link you have attached look at what is written in the description below: The manufacturers part number and description differs from the ram in the photograph. I suspect whoever listed that ram has attached the wrong photographs as even the label on the ram says it is a 2g stick. |
here's another ebay link to a 4 gb kit. 2x2gb with exact same part # http://cgi.ebay.ph/ws/eBayISAPI.dll...
I have tried to locate the part number in Kingston website but it isn't listed so I suspect the part number on these sticks is an OEM number used by HP rather than a Kingston retail part number
The OP got what he paid for. It just isn't compatible.
Goin' Fishin' (Some day)