20 Best Usb Modems [2025]

Are you looking for the best usb modems? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling usb modems.

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1 StarTech.com USB 2.0 Fax Modem - 56K External Hardware Dial Up V.92 Modem/ Dongle/Adapter -... StarTech.com USB 2.0 Fax Modem - 56K External Hardware Dial Up V.92 Modem/ Dongle/Adapter -...
2 USB 56K External Dial Up Fax Data Modem Windows 10 / 8 / 7 / XP / Vista USB 56K External Dial Up Fax Data Modem Windows 10 / 8 / 7 / XP / Vista
3 ZTE MF833V 4G LTE USB Modem Dongle, an IoT Device, LiveU Compatible ZTE MF833V 4G LTE USB Modem Dongle, an IoT Device, LiveU Compatible
4 U.S. Robotics USR5637 56K USB Controller Dial-Up External Fax Modem with Voice U.S. Robotics USR5637 56K USB Controller Dial-Up External Fax Modem with Voice
5 US Robotics 56K USB Soft Modem - Fax/Modem (USR5639) US Robotics 56K USB Soft Modem - Fax/Modem (USR5639)
6 4G LTE USB Modem, Unlocked Pocket Wireless USB Network Adapter WiFi Router Network Hotspot with... 4G LTE USB Modem, Unlocked Pocket Wireless USB Network Adapter WiFi Router Network Hotspot with...
7 USB2.0 56K Fax Modem,External Hardware Dial Up V.92 Modem,USB Data Modem,Voice Fax Data... USB2.0 56K Fax Modem,External Hardware Dial Up V.92 Modem,USB Data Modem,Voice Fax Data...
8 USB 56K Voice Fax Data External V.90 V.92 Modem With Dual Ports, Compatible With Windows... USB 56K Voice Fax Data External V.90 V.92 Modem With Dual Ports, Compatible With Windows...
9 Zoom 3095 USB Mini External Modem - USB - 1 x RJ-11 Phone Line - 56 Kbps Zoom 3095 USB Mini External Modem - USB - 1 x RJ-11 Phone Line - 56 Kbps
10 4G LTE USB Modem,100Mbps Wireless USB Hotspot Adapter Router Modem Stick 4G Dongle for Win... 4G LTE USB Modem,100Mbps Wireless USB Hotspot Adapter Router Modem Stick 4G Dongle for Win...
11 StarTech.com USB to Serial RS232 Adapter - DB9 Serial DCE Adapter Cable with FTDI – Null Modem -... StarTech.com USB to Serial RS232 Adapter - DB9 Serial DCE Adapter Cable with FTDI – Null Modem...
12 Goshyda USB 4G LTE Adapter,Sharing Function,up to 10 WiFi Users,Plug and Play,Large Memory, WiFi... Goshyda USB 4G LTE Adapter,Sharing Function,up to 10 WiFi Users,Plug and Play,Large Memory, WiFi...
13 Moyina USB3.0 to RJ45 Gigabit Ethernet Network Cable for Switch, Router, Gateway, Modem with... Moyina USB3.0 to RJ45 Gigabit Ethernet Network Cable for Switch, Router, Gateway, Modem with...
14 HiRO V92 56K External USB Data Fax Dial Up Internet Modem Dual Port Built in Buzzer Truly Plug n... HiRO V92 56K External USB Data Fax Dial Up Internet Modem Dual Port Built in Buzzer Truly Plug n...
15 Verizon Wireless 4G LTE USB Modem 551L Verizon Wireless 4G LTE USB Modem 551L
16 Outdoor USB Cradle; External 4G LTE WiFi USB Dongle Waterproof Case; Verizon T-Mobile & All Bands Outdoor USB Cradle; External 4G LTE WiFi USB Dongle Waterproof Case; Verizon T-Mobile & All Bands
17 High Speed 4G LTE USB Network Adapter Wireless WiFi Hotspot Router,Share Up to 10 WiFi Users Plug... High Speed 4G LTE USB Network Adapter Wireless WiFi Hotspot Router,Share Up to 10 WiFi Users Plug...
18 Oumij USB 56K External Dial Up Voice Fax Data Modem Fit for Win7 Win8 Win10 XP Supports V.92... Oumij USB 56K External Dial Up Voice Fax Data Modem Fit for Win7 Win8 Win10 XP Supports V.92...
19 KuWFi 4G LTE USB WiFi Modem Mobile Internet Devices with SIM Card Slot High Speed Portable Travel... KuWFi 4G LTE USB WiFi Modem Mobile Internet Devices with SIM Card Slot High Speed Portable Travel...
20 Unlocked Mini 4G Dongle USB LTE Ufi Mobile Data Wireless Router Network Card WiFi Hotspot Modem... Unlocked Mini 4G Dongle USB LTE Ufi Mobile Data Wireless Router Network Card WiFi Hotspot Modem...
Bestseller No. 1
StarTech.com USB 2.0 Fax Modem - 56K External Hardware Dial Up V.92 Modem/ Dongle/Adapter -...
  • DIAL-UP & FAX SUPPORT: USB 2.0 Fax modem provides data & fax support to computer/laptop via USB | For faxing, rural internet access, security systems,...
  • TECH SPECS: External 56K Modem | Data Fax | USB Type A | 1 x RJ11 Telephone Jack | 56 Kbps Down, 33.6 Kbps Up Data | 14.4 Kbps Fax V.92 | V.44...
  • HARDWARE SOLUTION: Hardware-driven performance that doesn't put additional load on your CPU | Compatible with: Windows XP, 7, 8/8.1, 10; macOS 10.7 to...
  • COMPATIBILITY: Data: V.92, V.90, V.34, V.32bis, V.32, V.22bis, V.22, V.23, V.21 Bell 212A & Bell 103 data modes | Fax: V.17, V.29, V.27, V.21 Ch 2,...
Bestseller No. 2
USB 56K External Dial Up Fax Data Modem Windows 10 / 8 / 7 / XP / Vista
  • 1. Connects Your Laptop or Desktop Computer to the Internet Using a Dial Up Internet Service.
  • 2. USB Powered.
  • 3. 56K V9.2/V9.0
  • 4. Certified Compatible with Windows 98, 98SE, ME, 2000, XP, Vista, Windows 7 / 8 / 10 include 32 bits and 64 bits.
  • 5. Color: Black Size: 7.5"
Bestseller No. 3
ZTE MF833V 4G LTE USB Modem Dongle, an IoT Device, LiveU Compatible
  • Qualcomm MDM9X07 chipset, 1.2 GHz. 3FF SIM, 3V SIM card and 1.8V SIM card. Memory (SDRAM/NAND): 128MBytes/256Mbytes. Micro SDHC, 2G~32GByte Capacity,...
  • Band: LTE-FDD B1/2/3/4/5/7/8/12/17/20 UMTS B1/2/4/5/8 GSM 850/900/1800/1900
  • RF chipset WTR2955, 4G LTE Download Speed up to 150Mbps and upload speed up to 50Mbps (Category 4), Internal antenna
  • Support win10, Win7, Win8, Windows XP, SP3, Vista, Mac OS, Linux. GPRS class B. Modem uses Micro Sim Card. (No sim card or Services included; nano SIM...
  • Global frequency band, one single small device covering more than 100 countries and regions (30+ countries certified).
SaleBestseller No. 4
U.S. Robotics USR5637 56K USB Controller Dial-Up External Fax Modem with Voice
  • Controller-based modem integrates powerful communications processing functions into the modem itself, for assured performance without sapping...
  • Windows Server 2012 R2/Win 10 /Win 10 64 bit/Server 2012/Win 8/Server 2011/Win 7/Server 2008/Vista/Server 2003/XP/2000 Mac 10.4-10.12
  • Linux 2.4.20 kernel or higher (Unimodem TSP/TAPI compliant)
  • Intel Pentium III 600 MHz or equivalent, 128 MB RAM, 5 MB hard drive space
Bestseller No. 5
US Robotics 56K USB Soft Modem - Fax/Modem (USR5639)
  • USB convenience and ease of use
  • Advanced Features and functionality
  • Get the speed you need
  • Simple Installation
  • Excellent compatibility
Bestseller No. 6
4G LTE USB Modem, Unlocked Pocket Wireless USB Network Adapter WiFi Router Network Hotspot with...
  • 【High-speed】: Super signal receiving capability, more efficient data transmission, download speed FDD up to 100Mbps, TDD up to 68Mbps, upload...
  • 【Plug and play】: The WiFi Modem is not need install software, just one-click connection will Share the WiFi signal and get access to internet via...
  • 【Small and portable】: You can take this Wifi Dongle everywhere what you want, able to connect with tablet ,laptop, notebook and different types of...
  • 【Compatible】: System requirements: For Windows for XP/for vista/7/8/8.1, for OS X 10.5, 10.10 and above, for Android. WiFi Standard: 802.11 b/g/n...
  • 【Indicator light】: With indicator light, it is convenient to know whether it works.The delivery does not match the card. Please check if your SIM...
SaleBestseller No. 7
USB2.0 56K Fax Modem,External Hardware Dial Up V.92 Modem,USB Data Modem,Voice Fax Data...
  • 【Versatility Support】Supports Caller ID.USB 2.0 Fax modem provides data, voice & fax support to computer/laptop via USB | For faxing, rural...
  • 【External 56K USB Modem】It supports V.92 protocols and features 56K download speeds, 48K data upload and 14.4 Kbps fax mode.Controller-based modem...
  • 【High Performance】 Receive and send Fax on your computer easily and conveniently.Broadly compatible with Windows including 64 bit and server...
  • 【Wide Applicability】 Hardware-driven performance that doesn't put additional load on your CPU.The compact 56K modem is powered through USB, making...
  • 【Quality Service】Whether in the hotel, at the customer, the dealer and at home, you can easily take it to the telephone line anytime and anywhere...
Bestseller No. 8
USB 56K Voice Fax Data External V.90 V.92 Modem With Dual Ports, Compatible With Windows...
  • 56K data/fax modem with USB interface, compliant with V.90, and V.42/V.42bis/MNP5 protocols and V.17, V.29, and V.27ter Group 3 fax protocol.
  • Support Auto-Dial, Tone and pulse dialing, Auto answer, Auto retrain.
  • Support Windows 98SE/2000/ME/XP/Vista/Win 7.
  • Support Caller ID and distinctive ring detect, Auto format/speed sensing, Data/Fax/Voice call discrimination, Single configuration profile stored in...
  • 2 RJ11 Ports, you can set your telephone, fax system. Up to 56K data download, 48K data upload, and 14.4K fax communication.Provide Quick Connect and...
Bestseller No. 9
Zoom 3095 USB Mini External Modem - USB - 1 x RJ-11 Phone Line - 56 Kbps
  • USB Powered - no batteries or power adapter required. USB plug is built into modem. USB version 1.1, 2.0, and 3.0 compliant
  • Supports the latest dial-up modem standards and faster Web browsing with V.92, V.90 and V.44
  • Fast Connect Times with V.92 QuickConnect
  • Fax Support - a Windows or Mac OS X (v10.6 or later) computer is required
  • Compact Size - Great for the road or the office.
Bestseller No. 10
4G LTE USB Modem,100Mbps Wireless USB Hotspot Adapter Router Modem Stick 4G Dongle for Win...
  • HIGH SPEED NETWORK ADAPTER : Not only is it a USB modem, it is also a WiFi hotspot, With a wireless connection speed of up to 100Mbps, you can enjoy...
  • LARGE MEMORY : Supports small memory card expansion up to 32GB (not included).
  • SUPERIOR COVERAGE : Built-in 4G/3G+WiFi antenna for optimal coverage and reliability, increased signal strength, allowing you to enjoy reliable...
  • SHARING FUNCTION : This new LTE 4G USB memory stick integrated with WiFi hotspots that can support up to 10 WiFi users to connect simultaneously via...
  • PLUG AND PLAY : Simply plug the adapter into your computer's USB port to connect wirelessly to the network or create a hotspot, as long as there is...
Bestseller No. 11
StarTech.com USB to Serial RS232 Adapter - DB9 Serial DCE Adapter Cable with FTDI – Null Modem -...
  • MAXIMIZED PORTABILITY: This USB to serial RS232 adapter with FTDI features a single cable design removing the need for additional adapters and cables
  • CORRECT DTE/DCE CONFLICTS: Convert your available USB port into a null modem RS232 DB9 serial port, resolving any DTE/DCE conflicts
  • BROAD COMPATIBILITY: Compatible with your USB 1.0 or 2.0 ports, this RS232 converter works with your Windows, Mac or Linux systems
  • FAST TRANSFER SPEEDS: Experience fast speeds with this serial adapter, supporting a Baud Rate up to 921.6Kbps
Bestseller No. 12
Goshyda USB 4G LTE Adapter,Sharing Function,up to 10 WiFi Users,Plug and Play,Large Memory, WiFi...
  • High Speed: Simply plug the adapter into your computer's USB port to connect wirelessly to the network or create a hotspot. With a wireless connection...
  • Superior coverage: Built in 4G/3G+WiFi antenna for optimal coverage and reliability, increased signal strength, allowing you to enjoy reliable...
  • Sharing function: Share up to 10 WiFi users on the Internet connection and enjoy sharing fun with family and friends
  • Large memory: Supports small memory card expansion up to 32GB (not included)
  • Plug and play: as long as there is power, you can easily access the Internet, very convenient
Bestseller No. 13
Moyina USB3.0 to RJ45 Gigabit Ethernet Network Cable for Switch, Router, Gateway, Modem with...
  • Moyina USB 3.0 to RJ45 Ethernet Cable connects your computer or Devices to a router, modem or network switch for network connection. Plug and play,...
  • USB3.0 and built-in RTL8153 chips provide up to 1000m network connectivity for your notebook, Nintendo Switch, MacBook, Mac Pro/Mini, iMac, XPS. etc;...
  • Faster and more reliable than most wireless connections. USB powered, no external power required. Compatible with IEEE 802.3, IEEE 802.3u and IEEE...
  • Multi-device support:Nintendo switch, Wii and Wii U, Windows 10 / 8 / 7 / Vista / XP, Mac OS X and above, Linux and Chrome OS. Does not include...
  • Quality Assurance: Moyina USB Gigabit Ethernet cable provides 3 year warranty and 24h*7 service support
Bestseller No. 14
HiRO V92 56K External USB Data Fax Dial Up Internet Modem Dual Port Built in Buzzer Truly Plug n...
  • Dual port built in buzzer, compatible with Windows 10, latest Windows OS installation for Windows 10, 8.1, 8, 7, 32-bit, 64-bit
  • Tested on Dell inspiron 3847 Windows 10 home 64-bit -send/receive fax successfully -dial up connection connected to NetZero at 46.6 KBPS
  • USB 2.0 plug and play -fast & easy hardware and driver installation - USB powered, no power adapter needed
  • Dual RJ-11 phone jack for expansion - dual jack for connecting an additional telephone or answering machine
  • Fax compatibility ITU-T- send & receive rates up to 14.4k BPS, mOh - receive phone call during active internet connection
Bestseller No. 15
Verizon Wireless 4G LTE USB Modem 551L
  • Verizon Wireless Novatel 551L 4G LTE USB Mobile Broadband Modem Aircard
Bestseller No. 16
Outdoor USB Cradle; External 4G LTE WiFi USB Dongle Waterproof Case; Verizon T-Mobile & All Bands
  • 4G LTE Transmission Rate upgrade solution, Up more 300%; We use Egasky Saturn_BoxU with ZTE MF79U USB dongle test, Indoors Signal -77dBm,...
  • Put 4G LTE modem in Open-Air (Avoid all Obstacles between the base station) Get Optimal Cellular network (mobile network) Signal Reception;...
  • Installation steps a.Fix USB Cradle as far as possible towards Cell Towers, b. Plug LTE USB Adapter, c.Fixed Waterproof cover complete....
  • Best compatibility You can choose Any Band Any Model USB modem with Any Carriers Mobile networks, Just attention the maximum volume of the...
  • Package Contents: 1*Outdoor USB Cradle Dock Stand (Extension Cable of 16 Feet), 1* Waterproof case (Inner Diameter 2.15 in, Effective Height 7...
Bestseller No. 17
High Speed 4G LTE USB Network Adapter Wireless WiFi Hotspot Router,Share Up to 10 WiFi Users Plug...
  • High Speed: Simply plug the adapter into your computer's USB port to connect wirelessly to the network or create a hotspot. With a wireless connection...
  • Superior Coverage: Built-in 4G/3G+WiFi antenna for optimal coverage and reliability, increased signal strength, allowing you to enjoy reliable...
  • Sharing Function: Share up to 10 WiFi users on the Internet connection and enjoy sharing fun with family and friends
  • Plug and Play: as long as there is power, you can easily access the Internet, very convenient
Bestseller No. 18
Oumij USB 56K External Dial Up Voice Fax Data Modem Fit for Win7 Win8 Win10 XP Supports V.92...
  • ★【High-speed transmission】Up to 56K download speeds, 48K data upload and 14.4 Kbps fax mode.Compliant with USB 2.0 specification.Comply with...
  • ★【Quick Connect】The data modem can dial up to the Internet, receive and send Fax on your computer easily and conveniently.But please note that...
  • ★【Stronger Function】Supports automatic dialing, tone and pulse dialing, automatic answering, and automatic fax sending and receiving.Support...
  • ★【Widely Compatibility】Operating System: Fit For WINDOWS 98 SE, Fit For ME, Fit For 2000, Fit For X, Fit For Vista, Fit For Win 7, Fit For...
  • ★【After-sale】Rest assured that all of our products have unconditional 30-day money back guarantee with no questions asked.If you have any doubts...
Bestseller No. 19
KuWFi 4G LTE USB WiFi Modem Mobile Internet Devices with SIM Card Slot High Speed Portable Travel...
  • 【What is KuWFi LDW931-L】a USB Wi-Fi Modem Router. No need to connect to broadband, as long as you have a 3G/4G SIM card, you can connect to 3G/4G...
  • 【Main features Performance】supports the LTE CAT4 standard, 150 Mbps high-speed Internet access, but mainly depends on the strength of the signal....
  • 【HOW TO USE 】Even if your SIM card is compatible with the 4G WiFi Dongle, it is not necessarily plug and play, maybe you need to disable the PIN...
  • 【4G network band 】this 4G LTE USB Modem is compatible with the frequency bands of SIM cards in USA/CA/MX. Frequency Bands: 4G FDD-LTE:...
  • 【Customer Service】For 30 days after the date of purchase, return your undamaged KuWFi product and receive a full refund for ANY reason.12-month...
Bestseller No. 20
Unlocked Mini 4G Dongle USB LTE Ufi Mobile Data Wireless Router Network Card WiFi Hotspot Modem...
  • 4G WIFI Dongle - Support multiple 4G networks, internet sharing up to 10 wifi users. Powered by devices with USB port, such as phone charger. car...
  • Plug & play, Enjoy 4G network - Convenient USB power supply mode. connect power supply devices, insert the SIM Card, using sim data to surf the...
  • Support Multi-terminal Access Internet at the Same Time - Support 10 devices:mobile phone,i Pad,laptop, computer, smart TV and other devices to access...
  • Fast & Stable High-speed Internet Access - High speed rate 4G network,stable signal,feel wonderful network life, Fast access to the Internet.
  • Multiple Protection, More Safety - Using WPA/WPA2 WiFi encryption,high level wireless work security, effectively avoid network squatter, support data...

Having trouble finding a great usb modems?

This problem is well understood by us because we have gone through the entire usb modems research process ourselves, which is why we have put together a comprehensive list of the best usb modemss available in the market today.

After hours of searching and using all the models on the market, we have found the best usb modems for 2023. See our ranking below!

How Do You Buy The Best Usb Modems?

Do you get stressed out thinking about shopping for a great usb modems? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching usb modems, which is why we have assembled a comprehensive list of the greatest usb modems available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for usb modems that you consider buying. Your questions might include the following:

  • Is it worth buying an usb modems?
  • What benefits are there with buying an usb modems?
  • What factors deserve consideration when shopping for an effective usb modems?
  • Why is it crucial to invest in any usb modems, much less the best one?
  • Which usb modems are good in the current market?
  • Where can you find information like this about usb modems?

We’re convinced that you likely have far more questions than just these regarding usb modems, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for usb modems, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible usb modems. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an usb modems buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available usb modems currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of usb modems has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an usb modems?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your usb modems.
  5. Customer Ratings: Number ratings grade usb modems objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their usb modems.
  7. Product Quality: You don’t always get what you pay for with an usb modems, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an usb modems is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining usb modems information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding usb modems is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

FAQ:

Q: Are USB broadband modems better than Ethernet?

A: You could safely say Ethernet is faster than USB since that’s true most of the time. Ethernet links have reached speeds of 100Gbps and are marching towards 400G and higher add technology improves. Ethernet also supports aggregating multiple links into a bundle to give arbitrarily high bandwidths.

Q: What is the best wireless modem?

A: Please give an overall site rating:

Q: Do I need a better modem?

A: Of course it matters. Modems are rated for a speed they can handle from your ISP. Thus you must have a modem appropriate for the speed of your internet plan. The more bonded channels the modem has, the more speed it can support.

Q: What is the best USB network adapter?

A: Best of the Best. NETGEAR. Nighthawk AC1900 Wi-Fi USB Adapter. Check Price. Fastest Wi-Fi Speeds. Bottom Line. If you can overlook the larger form factor of this wireless device, you will have the fastest Wi-Fi speeds and most secure connection available. Pros.

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