| PartNumber | FS1-R38-2000 | FS1-R38-20A2-10 | FS1-R38-20A2-00 |
| Description | QSFP CONNECTOR 38 POS GOLD | CONN QSFP+ RCPT 38POS SLD RA SMD | QSFP+ series 12G connector 0 |
| Manufacturer | Amphenol Commercial Products | AMPHENOL | - |
| Product Category | Pluggable Connectors | Pluggable Connectors | - |
| Series | ExpressPort FS1 | ExpressPort FS1 | - |
| Packaging | Digi-ReelR Alternate Packaging | Digi-ReelR Alternate Packaging | - |
| Termination | Solder | Solder | - |
| Mounting Type | Surface Mount, Right Angle | Surface Mount, Right Angle | - |
| Features | Board Guide | Board Guide | - |
| Connector Type | QSFP | QSFP+ | - |
| Contact Finish | Gold | Gold | - |
| Contact Finish Thickness | 30μin (0.76μm) | 30μin (0.76μm) | - |
| Number of Positions | 38 | 38 | - |
| Connector Style | Receptacle | Receptacle | - |