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ShopNIC & Network AdaptersStarTech.com USB 2.0 Fax Modem - 56K External Hardware Dial Up V.92 Modem/ Dongle/Adapter - Computer/Laptop Fax Modem - USB to Telephone Jack - USB Data Modem - Network Fax/CMR/POS
StarTech.com USB 2.0 Fax Modem - 56K External Hardware Dial Up V.92 Modem/ Dongle/Adapter - Computer/Laptop Fax Modem - USB to Telephone Jack - USB Data Modem - Network Fax/CMR/POS
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StarTech.com USB 2.0 Fax Modem - 56K External Hardware Dial Up V.92 Modem/ Dongle/Adapter - Computer/Laptop Fax Modem - USB to Telephone Jack - USB Data Modem - Network Fax/CMR/POS

£36.44

£43.73 inc. VAT

Low Stock(5)MPN: USB56KEMH2
🚚 Next-day delivery £4.95
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Key Features

StarTech.com USB 2.0 Fax Modem, 56K External Hardware Dial Up V.92 Modem/Dongle/Adapter, Computer/Laptop Fax Modem, USB to Telephone Jack, USB Data Modem, Network Fax/CMR/POS
56K V.92 Modem Dongle
Fax / modem
USB
56 Kbps
K56Flex, V.90, V.92

Product Overview

AI-generated summary

At £36.50 ex-VAT, this USB 2.0 V.92 external modem is only good value if you actually need dial-up for legacy workflows—think older alarm/telemetry or niche POS/network fax setups that still expect a phone line. The “it just works” factor is generally decent because it’s a simple USB-to-telephone device, but the catch is what it’s *still* tied to: availability and stability of a copper phone line, and whatever legacy fax/dial software your business is using. If you’re trying to solve modern “no internet / remote comms” problems, this won’t help—dial-up is slow, and most services are long gone.

I wouldn’t buy it for anything mainstream networking (it’s not a substitute for an LTE/5G router, WAN adapter, or a real NIC) and it’s also not a great choice for Windows 10/11 unless you’ve confirmed driver support with your exact environment. Where it *does* make sense is as a cheap spares/backup for a site that occasionally needs a dial-up fax or CMR/POS function, especially if you don’t want to risk downtime by sharing a single shared unit. If you’re unsure whether your use case is still alive, I’d verify before purchase—this is a “specific legacy tool” more than a general IT adapter.

Specifications

Modem

Modem speed56 Kbit/s
InterfaceUSB 2.0
ChipsetConexant - CX93010-21Z

Performance

Supported data transfer rates56 Kbps Down, 36.6 Kbps Up, 14.4 Kbps Fax
Upstream data rate0.036 Mbit/s
Downstream data rate0.056 Mbit/s
Maximum fax transfer rate14.4 Kbps
Supported protocolsModem ITU-T V.92 / V.90, V.34, V.32bis, V.32, V.22bis, V.22, V.23, V.21 Bell 212A, Bell 103 Fax V.17, V.29, V.27 Ter, V.21 channel 2 Data V.44, V.42bis, MNP 5

Features

LED indicatorsData

Ports & interfaces

Modem (RJ-11) ports1

System requirements

Compatible operating systems- Windows 7, 8, 8.1, 10 - Windows Server 2008 R2, 2012 R2, 2016, 2019 - Mac OS 10.9 to 10.10 - Linux kernel 3.16 to 4.4 LTS

Certificates

Compliance certificatesRoHS,CE,Federal Communications Commission (FCC),REACH,Trade Agreements Act (TAA)
CertificationCE, FCC, RoHS, REACH, TAA

Operational conditions

Operating temperature (T-T)0 - 60 °C
Operating relative humidity (H-H)10 - 90 %
Storage temperature (T-T)-10 - 70 °C

Weight & dimensions

Weight28 g
Depth77 mm
Height20 mm
Width27 mm

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