is there a site with like an archive of laptop specs?

basically i've been trying to find something that fits my needs in a shitty old laptop. i'm looking for something with both a parallel and usb port (for transferring/backing up songs from my gameboy carts) and also an old soundblaster 16, or really any kind of built in sound card with OPL3 (for adlib tracker / fm synthesis) but i'm having a bitch of a time with it on ebay.

first, even if you know a kind of laptop that might have what you want, there are usually dozens of models, each a little different from the next.

second, if miraculously an ebay listing has something listed under audio other than soundcard, it always ends up being soundblaster "compliant" which basically means it'll sound shitty trying to emulate the facet of SB that i actually want to use (fm chip), and which isnt included in the "compliant" version.

so yeah, basically i'm hoping someone knows of a site with a huge listing of laptop specs that would let you search for a specific soundcard / ports etc but at this point i'd browse through them just to hope i stumble on what i want.