Documented model-specific USB port option; match connector type/SKU and Model No. limits before ordering. Microsoft guide description: "USB-C Port". Model No. limit: 2029. Substitute SKU (note only, not a separate catalog part): EP2-68399. PN type: ASP/FRU. OEM documentation only; not bench-tested.
Source notes
Surface Laptop Studio 2 / Surface Laptop Studio 2 Device Information and Service Parts (Microsoft Learn), guide text: "ZNM-00001" (via AG-054). Model No. limit: 2029. Substitute SKU (note only, not a separate catalog part): EP2-68399. PN type: ASP/FRU.