It seems like you might have a typo or a mix-up in the text. The term "2xso-dimm" doesn't appear to be a standard or recognized term in any technical, manufacturing, or product context. Could you clarify or provide more context about what you're referring to?
If you're referring to something like a DIMM (Dual Inline Memory Module), that's a standard component in computers. A DIMM is a type of memory module used in computers, and it's typically 240 or 288 pins, depending on the type (e.g., DDR3, DDR4, DDR5).
If you meant something else, like a 2x (double) memory module, or a DIMM with some specific configuration, please provide more details so I can help you better.