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Genius GM56EX Analog Modem for sale online | eBay
Black DCB V.23 4-Wire Private Line Analog Synchronous/Asynchronous Modem at Rs 8500/piece in Palwal
RS-232C 56K DATA/14.4K FAX Modem RATOC Systems Modems - Speed: 115200bps, Mass of Main Unit (g): 146.8, Power Consumption (W): 3, Outer Dimensions (mm): 90 x 128 x 25 (excluding protrusions) | MonotaRO Vietnam
Best Buy: Multi-Tech MultiModem II MT5600BA V.92 Analog Modem MT5600BA-V92M