I believe no one who works with linux could answer your question. Try and error is the only way.
But if some got a list from Dell which Laptop uses which variant this could be used in conjunction with dmidecode: sudo dmidecode > systeminfo The new file "systeminfo" shows many things and this: Handle 0x0100, DMI type 1, 27 bytes System Information Manufacturer: Dell Inc. Product Name: Latitude D430 Version: Not Specified Serial Number: CJH0W3J UUID: xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx <------- UID is erased by me Wake-up Type: Power Switch SKU Number: Not Specified Family: With this an identification could be possible. Gogi -- no sound on Dell D430 docking station https://bugs.launchpad.net/bugs/258630 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs