| PartNumber | 2299940-3 | 2299940-4 | 2299940-2 |
| Description | I/O Connectors ZQSFP+ ASSY 2X1,HS Without LP | I/O Connectors ZQSFP+ ASSY 2X1,HS Without Upper HSorLP | I/O Connectors ZQSFP+ ASSY 2X1,HS Without LP |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | I/O Connectors | I/O Connectors | I/O Connectors |
| RoHS | Y | Y | Y |
| Product | zQSFP+ Connectors | zQSFP+ Connectors | zQSFP+ Connectors |
| Gender | Female | Female | Female |
| Number of Positions | 38 Position | 38 Position | 38 Position |
| Pitch | 0.8 mm | - | - |
| Voltage Rating | 30 V | 30 VDC | 30 VDC |
| Contact Plating | Gold | Gold | Gold |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Termination Style | Press Fit | Press Fit | Press Fit |
| Mounting Angle | Right Angle | Right Angle | Right Angle |
| Current Rating | 500 mA | 500 mA | 500 mA |
| Data Rate | 132 Gb/s | 132 Gbps | 132 Gbps |
| Features | With heat sink and without light pipe | - | - |
| Housing Material | Liquid Crystal Polymer (LCP) | Polyester | Polyester |
| Type | Receptacle Assembly | Cage Assembly With Integrated Connector | Cage Assembly With Integrated Connector |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity / AMP |
| Contact Material | Copper Alloy | Copper Alloy | Copper Alloy |
| Flammability Rating | UL 94 V-0 | UL 94V-0 | UL 94V-0 |
| Number of Ports | 2 Port | 2 Port | 2 Port |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Product Type | I/O Connectors | I/O Connectors | I/O Connectors |
| Factory Pack Quantity | 12 | 18 | 15 |
| Subcategory | I/O Connectors | I/O Connectors | I/O Connectors |
| Part # Aliases | 2299940-3 | 2299940-4 | 2299940-2 |