| PartNumber | 1888968-3 | 1888971-2 | 1888971-1 |
| Description | I/O Connectors Cage kit w/ NW HS Behind-bezel | I/O Connectors Cage kit w/ NW HS Thru-bezel Dual LP | I/O Connectors Cage kit w/ SAN HS Thru-bezel Dual LP |
| Manufacturer | TE Connectivity | TE Connectivity | - |
| Product Category | I/O Connectors | I/O Connectors | - |
| RoHS | Y | Y | - |
| Product | QSFP Connectors | Tools & Accessories | - |
| Gender | Female | - | - |
| Number of Positions | 4 Position | - | - |
| Contact Plating | Tin over Nickel | - | - |
| Mounting Style | Press Fit | Through Hole | - |
| Termination Style | Pin | Press Fit | - |
| Mounting Angle | Right | Right | - |
| Packaging | Bulk | Tray | - |
| Features | Quad SFP, behind bezel mount, heat sink | - | - |
| Housing Material | Aluminium | - | - |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | - |
| Contact Material | Copper Alloy | - | - |
| Product Type | I/O Connectors | I/O Connectors | - |
| Factory Pack Quantity | 32 | 0 | - |
| Subcategory | I/O Connectors | I/O Connectors | - |
| Part # Aliases | 1888968-3 | 1888971-2 | - |
| Series | - | QSFP | - |
| Accessory Type | - | Cage Assembly with Heat Sink and double Lightpipe | - |
| Number of Ports | - | 1 | - |