Telexpress Buys & Sells Nortel Networks
| PART NUMBER | MFG | CONDITION |
| NTK505YA | Nortel Networks | USED |
| NTTP80BA | Nortel Networks | USED |
| NTK572QA | Nortel Networks | USED |
| NTK557AA | Nortel Networks | USED |
| NTK505CE | Nortel Networks | USED |
| NTK523BA | Nortel Networks | USED |
| NTK557NA | Nortel Networks | USED |
