| AX-R-RJ48-8E1 | CISCO | Redundant Back Card 800-02409-02 | 4 | USED | Instant Quote | |
| R-RJ48-8E1 REV B | STRATACOM | R-RJ48-8E1 REV B REDUNDANT STRATACOM #73-2305-01 | 1 | USED | Instant Quote | |
| RJ48-8E1 | CISCO | 8 PORT Redundant Back Card 800-02408-03 | 7 | USED | Instant Quote | |
| RJ48-8E1 | CISCO | 8 PORT Redundant Back Card 800-02408-03 | 4 | USED | Instant Quote | |
| RJ48-8E1 | CISCO | 8 PORT Redundant Back Card 800-02408-03 | 6 | USED | Instant Quote | |
| RJ48-8E1 | CISCO | 8 PORT Redundant Back Card 800-02408-03 | 4 | USED | Instant Quote | |
| RJ48-8E1 | CISCO | 8 PORT Redundant Back Card 800-02408-03 | 10 | USED | Instant Quote | |
| RJ48-8E1 | CISCO | 8 PORT Redundant Back Card 800-02408-03 | 3 | USED | Instant Quote | |
