| PartNumber | HDC-R180-41S1-HM | HDC-R180-41S1-TG30 | HDC-R180-41S1-KR |
| Description | High Speed / Modular Connectors HDC-R180-41S1-HM | High Speed / Modular Connectors HDC/SKT/VERT/180P/4R 1BAY/4.06MMST/30AU | High Speed / Modular Connectors MP2/SKT/STKG/180P/ 4R/ST/3.53MM/30AU |
| Manufacturer | 3M | 3M | 3M |
| Product Category | High Speed / Modular Connectors | High Speed / Modular Connectors | High Speed / Modular Connectors |
| Brand | 3M Electronic Solutions Division | 3M Electronic Solutions Division | 3M Electronic Solutions Division |
| Product Type | High Speed / Modular Connectors | High Speed / Modular Connectors | High Speed / Modular Connectors |
| Factory Pack Quantity | 378 | 126 | 360 |
| Subcategory | Backplane Connectors | Backplane Connectors | Backplane Connectors |
| Part # Aliases | 05111990121 70010012717 | 04801140442 15020007108 | 05111194175 70010022948 |