Computer Modems

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230 Results

New Sealed Vintage Sterling S20-03B Model S20 V.92 PCI Internal Faxmodem 56K
Brand New · Sterling
S$ 35.01
or Best Offer
S$ 56.61 shipping
Dual RJ11 Port USB 56K Dial Up Voice Fax Data Modem Adapter For Windows 7 8 10
Brand New · Unbranded
S$ 34.06
or Best Offer
Free shipping
Dual RJ11 Port USB 56K Dial Up Voice Fax Data Modem Adapter For Windows 7 8 10
Brand New · Unbranded
S$ 36.63
or Best Offer
Free shipping
New Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Win 7/8/10
Brand New · Unbranded
S$ 34.62
or Best Offer
Free shipping
USB 56K External Dial Up Voice Fax Data Modem V.90 V.92 Win7 32/64 Bit XP
Brand New · Unbranded
S$ 35.01
or Best Offer
S$ 4.20 shipping
Only 3 left
HiRO H50228 V92 56K USB Data Fax Dial Up Modem Dual Port Buzzer Windows 11 10 8
Brand New · Hiro
S$ 84.01
or Best Offer
S$ 26.86 shipping
22 watching
USB 56K External Dial Up Voice Fax Data Modem Fit For Win7 Win8 Win10 XP FG
Brand New · Unbranded
S$ 33.97
or Best Offer
S$ 7.56 shipping
HiRO H50353 V92 56K USB Data Fax Dial Modem Single Port Windows 11 10 8.1 8 7
Brand New · Hiro
S$ 56.00
S$ 29.82 shipping
52 sold
US Robotics V.92 56k FAXMODEM MODEL 5686F -VAR-20, No box .
Brand New · USRobotics
S$ 16.81
S$ 37.10 shipping
7 watching
NEW US ROBOTICS 56K BUSINESS MODEM COURIER LITE 5686G
Brand New · USRobotics
S$ 140.03
or Best Offer
S$ 63.54 shipping
StarTech.com USB 2.0 Fax Modem - 56K External Hardware Dial Up V.92 Modem/ Do...
Brand New · StarTech
S$ 42.00
S$ 42.60 shipping
6 watching
Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem For Windows 7 8 10
Brand New · Unbranded
S$ 33.61
or Best Offer
Free shipping
New! Genius 56k v92/v90 External Modem GM56EX with 240v UK PSU
Brand New · Genius
S$ 73.93
S$ 62.56 shipping
Only 1 left!
Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem For Win 7/8/10
Brand New · Unbranded
S$ 35.29
or Best Offer
Free shipping
Dual RJ11 Ports USB 56K Dial Up Voice Fax Data Modem Adapter For Windows 7 8 10
Brand New · Unbranded
S$ 33.71
or Best Offer
Free shipping
Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7/8/10
Brand New · Unbranded
S$ 35.29
or Best Offer
Free shipping
Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem Windows 10 8 7
Brand New · Unbranded
S$ 34.95
or Best Offer
Free shipping
Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7 8 10
Brand New · Unbranded
S$ 33.61
or Best Offer
Free shipping
Zoom Model 3049 56K V.90 V.92 External Serial Modem - New/Sealed Box
Brand New · Zoom
S$ 110.63
S$ 89.96 shipping
HP 56k V.92 External A40 USB Modem
Pre-Owned · HP
S$ 29.58
or Best Offer
S$ 30.60 shipping
Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem, 56K Fax/Modem USA*
Brand New
S$ 34.94
S$ 34.79 shipping
3 watching
New Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Win 7/8/10
Brand New · Unbranded
S$ 33.61
or Best Offer
Free shipping
VINTAGE NEW Hayes NetSonic 56K External Speakerphone Modem - Limited Edition
Brand New · Hayes
S$ 68.62
or Best Offer
S$ 121.15 shipping
DXM200 56K Voice Fax Data PCMCIA V.92 Modem PC Card for Windows 98 NT 2000 ME XP
Brand New · Dynex
S$ 36.31
or Best Offer
S$ 29.24 shipping
Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem Windows 10 8 7
Brand New · Unbranded
S$ 35.29
or Best Offer
Free shipping
New Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Win 7/8/10
Brand New · Unbranded
S$ 33.95
or Best Offer
Free shipping
Intel InBusiness Internet Station 56K -Shared Internet Access for Small Business
Brand New · Intel
S$ 321.76
or Best Offer
S$ 50.51 shipping
Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7/8/10
Brand New · Unbranded
S$ 43.39
or Best Offer
Free shipping
Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7/8/10
Brand New · Unbranded
S$ 34.28
or Best Offer
Free shipping
Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem For Windows 7 8 10
Brand New · Unbranded
S$ 34.62
or Best Offer
Free shipping
Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7 8 10
Brand New · Unbranded
S$ 33.79
or Best Offer
Free shipping
Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem For Windows 7 8 10
Brand New · Unbranded
S$ 34.95
or Best Offer
Free shipping
US Robotics V.92 56k Computer Fax Modem PCI Model 5699B *Sealed*
Brand New · USRobotics
S$ 49.30
or Best Offer
S$ 45.72 shipping
Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem For Win 7/8/10
Brand New · Unbranded
S$ 43.39
or Best Offer
Free shipping
Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7 8 10
Brand New · Unbranded
S$ 33.61
or Best Offer
Free shipping
USB 56K External Dial Up Voice Fax Data Modem/Caller ID Win10/11
Brand New · Unbranded
S$ 34.78
or Best Offer
S$ 39.88 shipping
Usb 56K External Dial Up Voice Fax Data Modem Fit For Win7 Win8 Win10 Xp HLF
Brand New · Unbranded
S$ 36.53
or Best Offer
S$ 1.82 shipping
NOS Vtg 3COM US Robotics 56K v90 Fax Modem for MAC OS model: 5689 New
Brand New · USRobotics
S$ 84.04
S$ 116.75 shipping
Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7/8/10
Brand New · Unbranded
S$ 33.63
or Best Offer
Free shipping
Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7/8/10
Brand New · Unbranded
S$ 33.61
or Best Offer
Free shipping
Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem For Win 7/8/10
Brand New · Unbranded
S$ 33.61
or Best Offer
Free shipping
Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem For Win 7/8/10
Brand New · Unbranded
S$ 33.79
or Best Offer
Free shipping
New Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Win 7/8/10
Brand New · Unbranded
S$ 33.95
or Best Offer
Free shipping
NEW MultiTech MT5656ZDX -Comes As Pictured
Brand New · MultiTech
S$ 138.64
S$ 50.53 shipping
US Robotics V.92 USR5686E 56K External Serial Modem Complete in Box
Pre-Owned · USRobotics
S$ 29.58
S$ 53.21 shipping
Lumiere LA 235896 Hiro Ac H50353 V92 56k Usb Data Fax Dial Modem Single Port
Over 10 years of exceptional service
Brand New · Hiro
S$ 81.91
S$ 30.59 shipping
Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7 8 10
Brand New · Unbranded
S$ 33.70
or Best Offer
Free shipping
New Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem Win 7/8/10
Brand New · Unbranded
S$ 33.61
or Best Offer
Free shipping
Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7/8/10
Brand New · Unbranded
S$ 34.53
or Best Offer
Free shipping
FACTORY SEALED US Robotics 56K Modem/ Fax/ USR5686E
Brand New · USRobotics
S$ 49.02
S$ 90.19 shipping
3Com Internet Call (USR5695) 56 Kbps Modem (Sealed Retail Box)
Brand New · 3Com
S$ 124.64
S$ 32.76 shipping
** NEW U.S. Robotics 56K Fax Modem USB V.92 V.90 56K ITU USR5633A
Brand New · USRobotics
S$ 41.94
or Best Offer
S$ 57.98 shipping
NEW - BEST DATA 56K Mach 2 Internal Data/Fax Modem Model A56FW-PCI
Brand New · Best Data Products
S$ 13.99
S$ 29.48 shipping
Usb 56K External Dial Up Voice Fax Data Modem Fit For Win7 Win8 Win10 Xp Part
Brand New · Unbranded
S$ 34.75
or Best Offer
S$ 7.56 shipping
New! Mercury PCMCIA Fax Modem KOB5600
Brand New · Mercury
S$ 132.68
S$ 37.73 shipping
Dual RJ11 Ports USB 56K Dial Up Voice Fax Data Modem Adapter For Windows 7 8 10
Brand New · Unbranded
S$ 33.61
or Best Offer
Free shipping
New Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Win 7/8/10
Brand New · Unbranded
S$ 33.88
or Best Offer
Free shipping
New Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Win 7/8/10
Brand New · Unbranded
S$ 43.39
or Best Offer
Free shipping
Dual RJ11 Port USB 56K Dial Up Voice Fax Data Modem Adapter For Windows 7 8 10
Brand New · Unbranded
S$ 36.63
or Best Offer
Free shipping
Dual RJ11 Port USB 56K Dial Up Voice Fax Data Modem Adapter For Windows 7 8 10
Brand New · Unbranded
S$ 34.95
or Best Offer
Free shipping

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Computer Modems

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230 Results

New Sealed Vintage Sterling S20-03B Model S20 V.92 PCI Internal Faxmodem 56K

Dual RJ11 Port USB 56K Dial Up Voice Fax Data Modem Adapter For Windows 7 8 10

Dual RJ11 Port USB 56K Dial Up Voice Fax Data Modem Adapter For Windows 7 8 10

New Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Win 7/8/10

USB 56K External Dial Up Voice Fax Data Modem V.90 V.92 Win7 32/64 Bit XP

HiRO H50228 V92 56K USB Data Fax Dial Up Modem Dual Port Buzzer Windows 11 10 8

USB 56K External Dial Up Voice Fax Data Modem Fit For Win7 Win8 Win10 XP FG

HiRO H50353 V92 56K USB Data Fax Dial Modem Single Port Windows 11 10 8.1 8 7

US Robotics V.92 56k FAXMODEM MODEL 5686F -VAR-20, No box .

NEW US ROBOTICS 56K BUSINESS MODEM COURIER LITE 5686G

StarTech.com USB 2.0 Fax Modem - 56K External Hardware Dial Up V.92 Modem/ Do...

Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem For Windows 7 8 10

New! Genius 56k v92/v90 External Modem GM56EX with 240v UK PSU

Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem For Win 7/8/10

Dual RJ11 Ports USB 56K Dial Up Voice Fax Data Modem Adapter For Windows 7 8 10

Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7/8/10

Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem Windows 10 8 7

Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7 8 10

Zoom Model 3049 56K V.90 V.92 External Serial Modem - New/Sealed Box

HP 56k V.92 External A40 USB Modem

Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem, 56K Fax/Modem USA*

New Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Win 7/8/10

VINTAGE NEW Hayes NetSonic 56K External Speakerphone Modem - Limited Edition

DXM200 56K Voice Fax Data PCMCIA V.92 Modem PC Card for Windows 98 NT 2000 ME XP

Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem Windows 10 8 7

New Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Win 7/8/10

Intel InBusiness Internet Station 56K -Shared Internet Access for Small Business

Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7/8/10

Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7/8/10

Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem For Windows 7 8 10

Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7 8 10

Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem For Windows 7 8 10

US Robotics V.92 56k Computer Fax Modem PCI Model 5699B *Sealed*

Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem For Win 7/8/10

Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7 8 10

USB 56K External Dial Up Voice Fax Data Modem/Caller ID Win10/11

Usb 56K External Dial Up Voice Fax Data Modem Fit For Win7 Win8 Win10 Xp HLF

NOS Vtg 3COM US Robotics 56K v90 Fax Modem for MAC OS model: 5689 New

Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7/8/10

Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7/8/10

Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem For Win 7/8/10

Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem For Win 7/8/10

New Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Win 7/8/10

NEW MultiTech MT5656ZDX -Comes As Pictured

US Robotics V.92 USR5686E 56K External Serial Modem Complete in Box

Lumiere LA 235896 Hiro Ac H50353 V92 56k Usb Data Fax Dial Modem Single Port

Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7 8 10

New Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem Win 7/8/10

Dual RJ11 Ports USB 56K External Dial Up Voice Fax Data Modem Adapter Win 7/8/10

FACTORY SEALED US Robotics 56K Modem/ Fax/ USR5686E

3Com Internet Call (USR5695) 56 Kbps Modem (Sealed Retail Box)

** NEW U.S. Robotics 56K Fax Modem USB V.92 V.90 56K ITU USR5633A

NEW - BEST DATA 56K Mach 2 Internal Data/Fax Modem Model A56FW-PCI

Usb 56K External Dial Up Voice Fax Data Modem Fit For Win7 Win8 Win10 Xp Part

New! Mercury PCMCIA Fax Modem KOB5600

Dual RJ11 Ports USB 56K Dial Up Voice Fax Data Modem Adapter For Windows 7 8 10

New Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Win 7/8/10

New Dual RJ11 Port USB 56K External Dial Up Voice Fax Data Modem Win 7/8/10

Dual RJ11 Port USB 56K Dial Up Voice Fax Data Modem Adapter For Windows 7 8 10

Dual RJ11 Port USB 56K Dial Up Voice Fax Data Modem Adapter For Windows 7 8 10

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US Robotics V.92 56k Computer Fax Modem PCI Model 5699B Sealed