| Image | Manufacturer | Part Number | Description |
 | Avago Technologies | AFBR-57R5AP | TX/RX Optical Fiber 4250Mbps 20-Pin SFP |
 | Avago Technologies | AFBR-57R5AEZ | TX/RX Optical Fiber 4250Mbps 20-Pin SFP |
 | Avago Technologies | AFCT-57R5APZ | TX/RX Optical Fiber 4250Mbps 20-Pin SFP |
| | Intel | TXN21125D000000 | TX/RX Optical Fiber 4250Mbps 20-Pin SFP MSA |
| | Intel | TXN31115D100000 | TX/RX Optical Fiber 4250Mbps 20-Pin SFP MSA |
| | Intel | TXN22125D000000 | TX/RX Optical Fiber 4250Mbps 20-Pin SFP MSA |
| | Intel | TXN31115D000004 | TX/RX Optical Fiber 4250Mbps 20-Pin SFP MSA |
 | Avago Technologies | AFBR-57R6AEZ | TX/RX Optical Fiber 4250Mbps 20-Pin SFP |
| | JDS Uniphase | PLRXPL-VE-SG4-38 | TX/RX Optical Fiber 4250Mbps 20-Pin SFP |
 | Avago Technologies | AFBR-57R6APZ | TX/RX Optical Fiber 4250Mbps 20-Pin SFP |
 | Avago Technologies | HFBR-2506AMZ | TX Optical Fiber 16MBd 8-Pin DIP |
 | Avago Technologies | AFCT-57M5ATPZ | TX/RX Optical Fiber 2125Mbps 20-Pin SFP |
 | Avago Technologies | AFCT-701SDZ | TX/RX Optical Fiber 10313Mbps 20-Pin SFP |
| | Sharp Electronics | GP1FAV31RK0F | RX Optical Fiber 15.5Mbps 3-Pin |