3COM DONGLE 10/100 TX p/n 07-0337-002

3Com Dongle 10/100 TX for 3C574, 3C575, 3C575-TX, 3C3FE574BT, 3CCFE574BT, 3CCFE575BT, 3CCFE575BT-D, 3CCFE575CT, 3CCFE575CT-D, 3CCFEM556B, 3CCFEM656, 3CCFEM656B, 3CXFE575BT, 3CXFE575CT p/n 07-0337-002 with 30 days warranty