1,700+ results for 56k modem
- 3Com 3C886 OfficeConnect 56K LAN Modem RouterOpens in a new window or tabPre-Owned$24.99Top Rated Plushahchevy (1,623) 100%+$10.95 shippingFree returns
- New Zoom model 3048 56K V.92/V.90 Modem for Windows & Mac w/ Serial PortOpens in a new window or tabBrand New$8.2415% off 3+ with couponWas: $10.99 25% offTop Rated Pluskenjess76007 (1,799) 99.5%+$5.99 shippingFree returns
- US Robotics | 5686G 56K | External Serial Data Fax Sportster ModemOpens in a new window or tabOpen Box$35.00resourceful-resale (4,371) 99.5%Free shipping2 watchers
- Best Data 56K External Modem Smart One V.92/V.44. NEW NOSOpens in a new window or tabBrand New$19.99Top Rated Plusjtronlinesales (86) 98.9%Free shippingFree returns
- US Robotics Sportster 0701 External 56k V.90 Faxmodem 5686-03Opens in a new window or tabPre-Owned$15.00technically_usable (1,034) 100%Free shipping
- ZOOM Model 3095 56K V.92/V.90 USB Modem Mini External - Windows, Mac, Linus NIBOpens in a new window or tabOpen Box$32.99k-and-w_resale (0) 0%+$8.42 shipping
- New ListingUS Robotics 56K USB Modem V.92 USR5637 Laptops Desktops 5637 Windows - TESTEDOpens in a new window or tabPre-Owned$29.99eshangoods1 (1,843) 95%+$3.49 shipping
- One USB 56K External Dial Up Voice Fax Data Modem for Windows 10/8/7/XP B3R1Opens in a new window or tabPre-Owned$15.00wesscomputer (317) 97%Free shippingFree returns
- Vintage Zoom 2945L external 56K dualmode fax modemOpens in a new window or tabPre-Owned$9.992029esales (2,196) 100%+$12.45 shipping
- U.S. Robotics 56K Fax Modem USB V.92 V.90 56K ITU USR5633A NEWOpens in a new window or tabBrand New$26.00Top Rated Plusmltbat (2,571) 100%+$7.99 shippingFree returns
- US Robotics V.92 USR5686E External Modem + Fax - New in Sealed boxOpens in a new window or tabBrand New$34.99itzys (3,258) 99.6%+$6.48 shipping
- US Robotics 5686G 56K V.92 External Serial Data Fax Sportster modem -- NEW otherOpens in a new window or tabOpen Box$29.97thebetterbuys (16,543) 100%+$8.15 shipping
- USRobotics Model 1786/PC Sportster 56k External Faxmodem - NEW - VintageOpens in a new window or tabBrand New$29.99jastermereel (13,072) 99.8%Free 2-3 day shipping
- HP Compaq 6910p 56K V92 Modem - M50874-001Opens in a new window or tabOpen Box$29.99Top Rated Plusbigblueonline (2,770) 98.3%Free 2-4 day shippingFree returns
- Vintage Lot Of 4 Analog Modems From 80s-90s No Power Cords UntestedOpens in a new window or tabPre-Owned$50.00Top Rated Plusscalpickers (1,112) 100%+$10.99 shippingFree returns
- New ListingUS Robotics V.92 USR5686E External Modem + Fax Vintage Nostalgia UsedOpens in a new window or tabPre-Owned$29.99Top Rated Plusthe*variety*outlet (2,781) 98.9%Free 2-3 day shippingFree returns
- MultiTech Systems MultiModem Business 56K modem MT92342BAOpens in a new window or tabOpen Box$29.99cp*group (26,753) 99.7%Free 2-4 day shippingLast one
- Vintage ViVa 2496p Pocket Fax ModemOpens in a new window or tabPre-Owned$29.95ardpatrinell333 (6,668) 100%Free shipping
- US Robotics 56K USB Dial Up External Soft Modem USR5639 - Open BoxOpens in a new window or tabOpen Box$28.00Top Rated Plusredriley (1,917) 99.5%+$6.95 shippingFree returns
- Zoom Fax Modem Model 2949 56K Dual Standard V.90& K56FLEX 2949LOpens in a new window or tabBrand New$29.99Extra 10% off with couponnalkrev17 (305) 100%+$11.40 shipping
- ZOOM Fax Modem 56k Dualmode Model 2948Opens in a new window or tabPre-Owned$8.73thriftyzrs (3,399) 99.9%Was: $9.70 10% off+$10.50 shipping
- New Zoom model 3048 56K V.92/V.90 Modem for Windows & Mac w/ Serial PortOpens in a new window or tabBrand New$23.98hustleathome (6,983) 99.9%Was: $29.97 20% off+$8.99 shipping
- USROBOTICS USR5686G External Serial Data Fax Sportster ModemOpens in a new window or tabBrand New$39.99svcheck (15,149) 98.3%Free shipping
- Encore 56k USB Soft Modem FAX V.92 US Robotics USROBOTICS V.90 ZOOM 5637 3095Opens in a new window or tabBrand New$29.98Save up to 15% when you buy moremaricisvaha (29,246) 98.2%+$4.98 shippingAlmost gone21 sold
- NEW SEALED External Zoom FaxModem 2948 56Kx Dual Mode for PC V.90 K56flex PC MACOpens in a new window or tabBrand New$20.00speedy47 (8,462) 100%+$10.80 shipping
- Multi-tech MT5634ZBA Multi-Modem USB Data Fax Modem FREE S/HOpens in a new window or tabPre-Owned$16.45advancedservices2011 (91) 100%Free shipping
- Multi-tech MT5634ZBA Multi-Modem USB Data Fax ModemOpens in a new window or tabPre-Owned$18.00davekumpelhotmail.com (3,365) 100%Free 2-4 day shipping
- 3Com 56K Global Modem Card W/ Box Cords, CD’s, Disk And Pamplets.Opens in a new window or tabPre-Owned$59.00ignalba_69 (508) 99.4%Free shipping
- US Robotics 3453C 56K External Serial Data Fax Modem with Serial CableOpens in a new window or tabPre-Owned$29.99fallfax-surplus (4,372) 99%+$11.78 shipping
- 3Com Courier V.Everything 56K Analogue Corporate Modem, model 3453Opens in a new window or tabBrand New$65.00mikejbuy (309) 100%+$8.81 shipping
- Rosewill 56K V.95 Hardware-Based Data/Fax Modem RNX-56USB New in Sealed BoxOpens in a new window or tabBrand New$27.74sakkoch (1,452) 100%Was: $36.98 25% off+$11.60 shipping
- Set of TWO USRobotics 005686D Model 0701 56 Kbps modems from the year 2000Opens in a new window or tabParts Only$10.00c1p8 (1,146) 100%0 bids · Time left1d 22h left (Tue, 10:16 AM)$20.00Buy It Now+$6.54 shipping
- Digicom Systems V.90 56K Internal PCI Fax Modem For Windows 95/98 New In PackageOpens in a new window or tabBrand New$19.00Top Rated Plusretroelectron (1,478) 100%+$6.02 shippingFree returns
- MultiTech Systems FaxFinder FF200 - No Power Supply, Sold As IsOpens in a new window or tabPre-Owned$20.00syl635 (2,566) 100%+$11.60 shipping
- ZyXEL Omni 56K COM+ 56K ModemOpens in a new window or tabPre-Owned$25.00gpselectronics1 (6,003) 99.4%+$8.00 shippingFree returns
- 56K Voice Fax Modem WS-5614ES2aOpens in a new window or tabPre-Owned$20.00minidisc0 (7,400) 100%Free shipping
- US Robotics Megahertz 56k PC Card Modem W/ Disk, Cord And Box. NEWOpens in a new window or tabBrand New$59.00ignalba_69 (508) 99.4%Free shipping
- Supra FAX Modem V.32bis FCZ5D3144FXOpens in a new window or tabPre-Owned$12.99storageauctionseller_0 (52) 94.6%+$15.70 shipping
- US Robotics 56k V.90 External Fax Modem USR5686D 0701Opens in a new window or tabPre-Owned$15.95eddietheseller2015 (280) 94.9%+$5.99 shipping
- U.S. Robotics USR5639 56K USB SoftmodemOpens in a new window or tabBrand New$43.59myofficeinnovations (430,865) 99.2%Free shipping
- Vintage Hayes Accura 56K V.90 External Computer PC Fax Modem 4703US w/adapterOpens in a new window or tabPre-Owned$35.00zdadsales (23,328) 99.5%Free shipping
- US ROBOTICS MAC & FAX SPORTSTER External FAX/DATA MODEM Cje-0265Opens in a new window or tabPre-Owned$19.97omahawhite32 (1,961) 99%+$10.80 shippingFree returns
- U.S. Robotics 56K Sportster External Faxmodem V.90 ~ FULLY TESTEDOpens in a new window or tabPre-Owned$12.00pcmodemusa (2,118) 100%+$8.00 shipping62 sold
- Sterling Communications 56K V.92 PCI Internal Faxmodem - NOS SealedOpens in a new window or tabOpen Box$2.00chicken.sandwich (5,491) 100%+$8.45 shipping
- Vintage USRobotics 56K Modem 5686G V.92 External FaxmodemOpens in a new window or tabPre-Owned$19.99satxhq (3,141) 97.1%+$12.40 shipping
- NOS MULTITECH SYSTEMS MT2834ZDXb 28.8K bps DATA/FAX MODEM Multimodem NEWOpens in a new window or tabBrand New$27.96Top Rated Plusmr.itparts (34,646) 99.8%Free 2-4 day shippingFree returns
- USRobotics 56K Business Modem 3453/3453C W/ Power Adapter and Modem AdapterOpens in a new window or tabBrand New$40.00hott_dealzzz (604) 100%+$8.95 shipping
- StarTech.com USB 2.0 Fax Modem - 56K External Hardware Dial Up V.92 Modem/DongleOpens in a new window or tabBrand New$33.99jeitrem (970) 99.6%Free 2-3 day shipping
- *Brand New* Dell Conexant RD02-D400 External 56k Cat Modem Fax NarrowbandOpens in a new window or tabBrand New$30.00tsgalleryauction (588) 98.8%+$10.60 shipping
- NEW NO PHONE CABLE Zoom Model 3095 USB Modem 56K V.92 Data Fax Dial-UpOpens in a new window or tabOpen Box$48.99dwork101 (91) 100%Free shipping
- New, Radicom, 5610-SAC, Data Fax Modem 56000bpsOpens in a new window or tabBrand New$5.00inventorymp (5,179) 99.8%+$9.00 shipping15 sold
- HP EliteBook 2740p ProBook 4425s 56K V92 MDC Modem Module 628824-001Opens in a new window or tabBrand New$3.50Top Rated Plusprime_electronic_components (56,732) 99.8%+$5.25 shippingFree returns
- HP UM9100-U / 070-500140-000 USB e-modem 56K Modem "NEW”, FREE SHIPPINGOpens in a new window or tabBrand New$15.99shellie5185 (1,933) 99.7%Free shipping
- NEW NewCom 56EFX 56k EFX(C) External Modem 766-2600300-012Opens in a new window or tabOpen Box$9.99the.bestdeal-0 (111) 100%+$31.15 shippingLast one2 watchers
- Pretec Pocket PC Email Expansion Pack 56K Compact Modem Quick Start GuideOpens in a new window or tabPre-Owned$8.87thepennybean (2,757) 99.6%+$3.99 shippingFree returns
- Rosewill RNX-56USB 56K/V.92 Hardware-Based Data Fax ModemOpens in a new window or tabPre-Owned$21.24rubellite11 (10,083) 99.5%Was: $24.99 15% off+$5.40 shipping
- ** NEW U.S. Robotics 56K Fax Modem USB V.92 V.90 56K ITU USR5633AOpens in a new window or tabBrand New$34.95katiekub (63) 100%+$10.80 shipping
- Hayes Accura 56K 03328C External Data Fax Modem Unit with Power Adapter UnitOpens in a new window or tabPre-Owned$15.00newenglandindustrial (1,941) 100%Free 2-4 day shipping
- Quicktel V.34 Plus Internal Fax Modem New In Box Logicode Sealed NOSOpens in a new window or tabPre-Owned$24.65Top Rated PlusWas: $29.00 15% off2013_stevi (13,031) 100%Free 2-3 day shippingFree returns
- US Robotics Sportster External 56K Fax Modem V.90Opens in a new window or tabParts Only$17.45woodysx69 (1,517) 100%+$5.00 shipping
- ZOOM Model 3095 56K V.92/V.90 USB Modem Mini External - Windows, Mac, Linus NIBOpens in a new window or tabOpen Box$39.99a-rod_flips (11) 100%+$4.31 shipping
- New ListingDiamond Supra Express 56K USB External Modem USB PC SupraMaxOpens in a new window or tabPre-Owned$12.99simonesabella (712) 100%0 bids · Time left6d 20h left (Sun, 08:07 AM)+$9.99 shipping
- USRobotic 5686G V92 & V90 External FaxmodemOpens in a new window or tabBrand New$6.15nbenedettini (16) 100%0 bids · Time left4d 2h left (Thu, 02:25 PM)$30.00Buy It Now+$8.02 shipping
- U.S. Robotics 56K Fax Modem USB V.92 V.90 56K ITU Standard RJ-11 USR5600AOpens in a new window or tabPre-Owned$19.95zbay025 (5,136) 97.3%+$7.00 shipping
- US Robotics 5686 56K External Dial-Up Modem v.92 UsedOpens in a new window or tabPre-Owned$25.00de0971652 (1,249) 98.4%+$10.00 shipping
- Sterling Communications Internal Fax Modem V.92 PCI 56K Model S20 NEWOpens in a new window or tabBrand New$4.99creimorr_0 (342) 99.3%+$9.00 shipping
- Vintage Diamond Supra Express 56e MAC V.42bis Fax Modem ONLY NO POWER ADAPTEROpens in a new window or tabPre-Owned$15.89o76 (19,324) 99.6%Free 2-3 day shipping
- US Robotics Sportster 14,400 Fax Modem CCITT V.32 bis with V.42 bisOpens in a new window or tabPre-Owned$12.00m3aautomation (321) 100%+$6.00 shipping
- New ListingUS Robotics 56K USB Modem V.92 USR5637 Laptops Desktops 5637 - LOT Of 4Opens in a new window or tabPre-Owned$119.99eshangoods1 (1,843) 95%+$4.99 shipping
- Internal 56K USB Dial Up PCI Soft Modem W/Voice Model AM56SOFT NEW NOSOpens in a new window or tabBrand New$24.99corporate_office_supply (1,582) 95.3%+$9.00 shipping
- MultiModem ZBA | MT5634ZBA56k | Cable Modem | Open BoxOpens in a new window or tabOpen Box$22.00skips_extra_stuff (3,103) 99.5%+$8.00 shipping
- Best Data Smart One 56SPSX V.90 Fax Modem w Mic/Speaker Ports & Mac CableOpens in a new window or tabParts Only$9.95dreamlight.com (220) 100%+$15.55 shipping
- 56 K MODEM- USR3453C-10038357Opens in a new window or tabOpen Box$338.09cableconnectionsupply (2,230) 100%Free 2-4 day shipping
- Multi-Tech MT5634ZBA-USB-V92 MultiModemUSB V.92/56K Data/Fax ModemOpens in a new window or tabPre-Owned$29.95electrogirl2015 (6,361) 95.8%+$5.95 shipping
- Items Per Page