Check the listing for details. Interphase 4535-000 Dual T1E1 Communications Controller 2-Port MPC860 PMC. Condition: New. Listed at 275.00 USD. Interphase 4535-000 Dual T1E1 Communications Controller 2-Port MPC860 PMC Model Number: 4535-000 Manufacturer: Interphase INTERPHASE Dual T1E1 Communications Controller -- 2 Port 50 - 66 MHz MPC860 PMC controller with SAR We pack well and ship fast! Please contact us for high resolution pictures and any additional information needed. Payment Methods PAYPAL (Only verified/confirmed PayPal Accounts will be accepted) (Please be aware that item(s) will not be shipped until funds have been cleared) Payment Arrangements & Times To filter out people who do not intend on purchasing item I ask that if you use the "BUY IT NOW" feature, PLEASE CONTACT ME IMMEDIATELY via email at the time of your purchase on eBay, to let me know which of the two payment methods you prefer. If no contact is received within 3 days of purchase, I will have to file a dispute through eBay on the 4th day so I can avoid costs associated with the sale (final value fee), and then re-list. If you make a "BEST OFFER"... In the message area of your offer, please inform me which one of the above two payment methods you will be using to make your payment. We ship same business day payment is received if before 4 o'clock p.m.- P.S.T. **I am not an expert with these as I am re-seller, but am happy to answer any questions. Powered by SixBit's eCommerce Solution