| Model | Description |
| FE-SFP Optical Transceiver |
| SFP-FE-SX-MM1310 | Optical Transceiver, SFP, 100M/155M, Multi-mode Module(1310nm, 2km,
LC) |
| eSFP-FE-LX-SM1310 | Optical Transceiver, eSFP, 100M/155M, Single-mode Module(1310nm,
15km, LC) |
| S-SFP-FE-LH40-SM1310 | Optical Transceiver, eSFP, FE, Single-mode Module(1310nm, 40km, LC) |
| GE-SFP Optical Transceiver |
| eSFP-GE-SX-MM850 | Optical Transceiver, eSFP, GE, Multi-mode Module(850nm, 0.55km, LC) |
| SFP-GE-LX-SM1310 | Optical Transceiver, eSFP, GE, Single-mode Module(1310nm, 10km, LC) |
| S-SFP-GE-LH40-SM1310 | Optical Transceiver, eSFP, GE, Single-mode Module(1310nm, 40km, LC) |
| S-SFP-GE-LH40-SM1550 | Optical Transceiver, eSFP, GE, Single-mode Module(1550nm, 40km, LC) |
| 10G-SFP+ Optical Transceiver |
| SFP-10G-USR | 10GBase-USR Optical Transceiver, SFP+, 10G, Multi-mode
Module(850nm, 0.1km, LC) |
| OMXD30000 | Optical Transceiver, SFP+, 10G, Multi-mode Module(850nm, 0.3km, LC) |
| OSX010000 | Optical Transceiver, SFP+, 10G, Single-mode Module(1310nm, 10km,
LC) |
| GE Copper Transceiver |
| SFP-1000BaseT | Electrical Transceiver, SFP, GE, Electrical Interface Module(100m,
RJ45) |
| 10GE Interface Card |
| ES5D21X02T01 | 2 10 Gig RJ45 Interface Card(used in S5720EI series) |
| ES5D21X02S01 | 2 10 Gig SFP+ Interface Card(used in S5720EI series) |
| Stack Card |
ES5D21VST000
| Dedicated stack card with 2*QSFP+ interface(Including one PCS of 1M
QSFP+ cable ,Used in S5720EI series) |