TR4/sWRX8 is AMD Threadripper processor socket with 4094 LGA contacts for high-end desktop (HEDT) and workstation processors supporting 128 PCIe lanes, quad-channel DDR4, and massive I/O.
| Pin | Name | Function | Type |
|---|---|---|---|
| 1-4094 | Contact Array | Threadripper LGA contact pads | I/O |