| MPN | WS-X4748-RJ45V+E |
| Part Options | 68-4239-06, 800-36729-01, 73-14139-06 |
| Brand | CISCO |
| Compatible With | CISCO CATALYST 4500 SERIES |
| Product Type | MULTI-SPEED LINE CARD |
| Ports | 48 x 1GB RJ-45 |