Add to Cart Quick view Hayes 3123US Vintage Personal Modem 2400plus 2400 Baud 120VAC RJ11C Hayes Was: $60.00 Was: $95.00 Hayes 3123US Vintage Personal Modem 2400plus 2400 Baud 120VAC RJ11C Power input 120VAC Required Connector: RJ11C Condition: UsedThis used modem has been inspected 26059 SKU: 26059 Weight: 3.00 LBS