The Best Rj45 Mac of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Rj45 Mac of 2022. Check our ranking below.

2,862 Reviews Scanned

Rank No. #1

Apple Thunderbolt to Gigabit Ethernet Adapter

The Apple Thunderbolt to Gigabit Ethernet Adapter lets you easily connect to a high-performance Gigabit Ethernet network.
Thunderbolt-equipped Mac computer
Supports 10/100/1000BASE-T networks.
System requirement:OS X v10.7.4 or later

SaleRank No. #2

USB C to Ethernet Adapter, ABLEWE 4-in-1 RJ45 to USB-C/Thunderbolt 3 to Gigabit Ethernet LAN Network Adapter for MacBook Pro/Air 2021/2020/2019, iPad Pro 2021, Chromebook, XPS, Surface Book 3/2/Go

4 IN 1 USB-C to Ethernet Hub - ABLEWE 4 in 1 usb multiport adapter expands a single USB-C port to ethernet adapter which features 3 USB 3.0 ports, a 100Mbps RJ45 port. 3pcs of usb c port allowing you to connect a keyboard, mouse, usb driver, external disk to your device.All 4 ports in one usb hub! And all hub ports can work simultaneously.
5Gbps Data Transfer - This Ethernet adapter offers extra 3pcs USB 3.0 ports for connecting multiple USB peripheral devices such as flash drive, hard drive, keyboards, mouse, printer, and more. Superfast transfer rate up to 5Gbps, 10 times faster than the original USB 2.0 port. You can also transfer an HD movie in seconds.
Wide Compatibility - Perfect for new laptops with USB-C port, such as 2019/2018/2017 MacBook Pro, 2015/2016 retain 12 inch MacBook, support Windows 10/8.1/8, Mac OS and Chrome OS.
Plug to Play - No need to install any drivers, the USB C network adapter provides access to superfast network speeds 1000Mbps, just plug and play, and makes it possible for computers without an Ethernet port to connect to an Ethernet cable.
Compact Premium Design - ABLEWE Ethernet to USB C adapter is compact and lightweight, easy to carry. The Premium aluminum case design makes this hub durable to use. We offer a worry-free 24-month warranty and professional customer service.

Rank No. #3

USB 2.0 to ethernet Adapter USB to RJ45 Adapter Supporting 10/100 Mbps Ethernet Network for Window/Mac OS, Surface Pro/Linux

DO NOT SUPPORT Nintendo Switch. USB 2.0 to RJ45 Ethernet adapter connects your computer or tablet to a router,modem or network switch for network connection.
USB 2.0 Ethernet adapter is a good solution for adding a standard RJ45 port to your Ultrabook, notebook, or MacBook Air for file transferring, video conferencing, gaming, and HD video streaming.
Full 10/100 Mbps Fast Ethernet performance over USB 2.0'S 480 Mbps bus, faster and more reliable than most wireless connections. Link and activity LEDs. USB powered, no external power required
Widely compatible with Windows 10/8.1/8/7/Vista/XP, Mac OSX 10.6/10.7/10.8/10.9/10.10/10.11/10.12, Linux Kernel 3.X/2.6, and chrome OS. Does not support Windows RT, Android
Up 10/100 Mbps ethernet performance over USB 2.0's 480 Mbps bus, faster and more reliable than most wireless connections. Link and Activity LEDs. USB powered, no external power required.

SaleRank No. #4

USB C Adapters for MacBook Pro/Air,Mac Dongle with 3 USB Port,USB C to HDMI, USB C to RJ45 Ethernet,MOKiN 9 in 1 USB C to HDMI Adapter,100W Pd Charging, USB C to SD/TF Card Reader USB C Hub

USB-C Hub: macbook pro adapter with HDMI make it possible for you to connect to a display screen or TV for 4K video output.With three USB Port, you can charge devices, connect external hard drive. There is also a 1000Mbps Gigabit RJ45 ethernet port, TF and micro SD card readers, and two USB-C female PD Charging port.All hub ports can work simultaneously, small yet mighty.
4K video USB-C to HDMI Adapter: MOKiN mac dongle mirror or extend your screens and directly stream 4K UHD 30Hz or Full HD 1080p video to HDTV, monitor or projector.
Super speed USB 3.0 ports(at full-speed): MOKiN usbc adapter USB C to USB adapter provides super fast transfer rate up to 5Gbps, 10 times faster than USB 2.0 ports, transfer and backup your files in seconds.The USB-C to PD port can charge most host computers (USB-C compatible) up to 100W while simultaneously charge your phone. Thus you don’t need to worry it’s out of power while playing or using.
SD/TF Cards Reader & Ethernet Port: MOKiN multiport adapter built in SD and TF slots easily access files from universal SD card and Micro SD card. apple computer adapter support 2 cards reading simultaneously. USB C to RJ45 ethernet port ensures a stable and faster wired internet connection which is up to 1 Gbps.
Your Satisfaction Guaranteed is Our Primary Policy: We sincerely provide 60 days guarantee warranty of a full refund or new replacement service, obviously there’s no worries hidden for you to purchase this MacBook pro adapter! If you have any issues before or after order, please do not hesitate to contact us for a pleasant solution, Thank you you so much for your trust and order!

Rank No. #5

CableCreation 30 Feet CAT 5e Ethernet Patch Cable, RJ45 Computer Network Cord, Cat5/Cat5e/Cat6 LAN Cable UTP 24AWG+100% Copper Wire for PC, Mac, Laptop, PS3, PS4, Xbox, 9.15m, Gray

【8P8C RJ45 Connector】Gold-plated connectors are resistant to oxidation and corrosion, enhance the stability of the network connection and reduce signal loss. Plug and play, perfect for all devices with RJ45 interface.
【Heavy Duty Structure】Our Cat5e ethernet cable is made of 24 AWG pure copper conductor, outer diameter 5.1mm, which is thicker and more durable than ordinary patch cable, 100% tested durable for family or engineering use.
【Upload & Download Speed】Comply with TIA/EIA 568B.2 standard, support Bandwidth 150MHz & Transmitting data at speeds of up to 1000 Mbps (or 1 Gigabit per second), allow you to stream HD videos, music, surf the internet, play online games at High Speed.
【Universal Compatibility】Works well with PC, laptop, computer server, printer, router, modem, NAS, VoIP phone, PS3/PS4, Switch, X-box, cloud data server, patch panel, hub, smart TV and more.
【Warranty Guarantee】CableCreation provides 24 months product replacement warranty and lifetime friendly technical support. Whatever problem you encountered in shopping, we will help you without hesitation.

SaleRank No. #6

StarTech.com USB 3.1 Type C to Gigabit Ethernet Adapter – 10/100/1000 – Thunderbolt 3 Compatible – Windows and Mac – RJ45 LAN Network Converter (US1GC30B)

INSTANT GIGABIT NETWORK CONNECTION: Add a GbE connection using the USB Type C or Thunderbolt 3 port on your computer with this USB C to Gigabit Ethernet adapter
USES USB TYPE-C & THUNDERBOLT 3: Delivers Gigabit speeds using the USB-C or Thunderbolt 3 port on your computer without requiring an internal Ethernet card in your device
NATIVE DRIVER SUPPORT: Simply plug the USB C network adapter into the USB-C port on your laptop and connect to your network. The adapter's Realtek RTL8153 chipset provides native driver support so no driver or software installation is required
COMPACT & SELF-POWERED DESIGN: Compact and portable, this is the ideal desktop LAN adapter or laptop accessory for those who require more portability. It's powered directly from the USB port making it easy to connect when you're on the go

Rank No. #7

iMBAPrice Blue 14 Feet CAT5e RJ45 Patch Ethernet Network Cable For PC, Mac, Laptop, PS2, PS3, XBox, and XBox 360

iMBA Cat5 Snagless Molded Patch Cable Gold Plated
High quality 50 micron gold plated contacts to ensure clear data transmission; full FCC part 68 compliance
Molded strain relief ensures a more secure connection; keeps cable within Cat5e bending radius
Lifetime Warranty
Snagless-type booted moldings

SaleRank No. #8

OIKWAN USB Console Cable, USB to RJ45 Console Cable for Cisco Routers/AP Router/Switch/Windows 7, 8 (1.8m, Blue)

❤Console cable❤ :6FT-USB-RS232-RJ45 console cable .It's used for debugging and configuring network equipment ,not ethernet cable
❤Works for console port❤this USB to rj45 console cable Replaces COM port RS232 (DB-25/DB-9) serial port perfectly, connects to any laptop/PC's USB port directly to a console port like a charm. No more RS232 Female and male adapters。32 and 64 bit operating systems are both support.except Chrome OS
❤Essential tools for network engineers❤The Cisoc Console Cable It's designed for that a PC or laptop‘s USB port connect to the console port with their Cisco modem, router, firewall, switch or other Serial based Cisco device. Cisco,Juniper,NETGEAR,Ubiquity,LINKSYS,TP-Link ,huawei, H3C, HP, 3com compatibly.
❤The pinout names❤Cisco usb console cable USB2.0 (1.1 compatible); CONSOLE's DTE Pinouts: RTS(1), DTR(2), TXD (3), GND(4), GND(5), RXD (6), DSR(7), CTS(8); the RJ45 pinout names is 1-CTS, 2-DSR, 3-RXD, 4-GND, 5-GND, 6-TXD, 7-DTR, 8-RTS. Cable length 1.8m/6ft, Maximum RS232 speed 500kbaud
❤LIFETIME CUSTOMER SUPPORT❤beside get 1pack *6ft cisco usb to console,you also back with 180-day no reason free return and refund and 24-hour online service.

SaleRank No. #9

USB to Ethernet Adapter, uni Driver Free USB 3.0 to 100/1000 Gigabit Ethernet LAN Network Adapter, RJ45 Internet Adapter Compatible with MacBook, Surface,Notebook PC with Windows, XP, Vista, Mac/Linux

【USB 3.0 Fast Transmission】uni Ethernet Adapter supports 10/100/1000 Mbps at fast USB 3.0 speeds and is also backward compatible with both USB 2.0 and USB 1.1. Note: To reach 1Gbps, make sure to use CAT6 & up Ethernet cables.
【Plug & Play】USB to Ethernet adapter serves as the bridge between RJ45 Ethernet cable and your USB 3.0 devices and does not require any driver or software installed. Choose uni and enjoy your hassle-free network speed boosting experience. (Note: driver is required on Win 11. You can find the User Guide in the "Product guides and documents" section of the listing.)
【Secure & Stable】Wired network is known as being securer and more stable than wireless connections, and uni's USB to RJ45 adapter is the perfect solution to maintain a safe and smooth network during online classes, video conferences, downloading large files, video streaming and gaming on your USB 3.0 devices. But Not Recommended for TV.
【uni's unique design】The built-in intelligent chip RTL8153 offers high-speed transmission. USB connector fits snugly into the port ensuring stable signal transport. Nylon braided cable adds up the durability without compromising on its flexibility for easy storage. LED indicator informs you of the working status and premium aluminum case for better heat dissipation.
【Compatibility & Features】NOT compatible with Nintendo Switch. Compatible with ChromeOS, Windows (32/64 bit) 8/7/Vista /XP/10, Mac OS X 10.5 or later, Linux. Note that you can connect the adapter to a USB 3.0 hub. Compatible with features include Wake-on-Lan (WoL), Crossover Detection, timing recovery and IEEE 802. 3az Energy Efficient Ethernet. Compatible with IPv4/IPv6 Protocol. (If you are not sure, please feel free to let us know, we are very glad to help you.)

SaleRank No. #10

UGREEN Ethernet Adapter USB 2.0 to 10 100 Network RJ45 LAN Wired Adapter Compatible with Nintendo Switch Wii Wii U MacBook Chromebook Windows Mac OS Surface Linux ASIX AX88772A Chipset White

More Stable Wired Network: Compared to a WIFI connection, the UGREEN USB to Ethernet Adapter can provide a faster, more reliable network. Let you no longer suffer from loss or loading when playing games or watching HD videos. It's also good for avoiding Wi-Fi interference and privacy issues.
Extend RJ45 Network Port: UGREEN USB male to RJ45 female ethernet adapter can be very effective to extend a network port for your devices. No matter if your device has no network port or the network port can't work, it will solve your problem perfectly.
100Mbps Fast Speed: UGREEN Gigabit USB 2.0 to Network Adapter can up to 100Mbps data transfer speed. It can give a full play to the performance of your network and ensure stable network speed for you to online gaming, surf the Internet, online HD video streaming, upload, download, and more.
Wide Compatibility: UGREEN USB Ethernet Adapter is compatible with Nintendo Switch, Switch Lite, Wii, Wii U, Desktop PCs, Laptops, TV boxes, and other USB A devices. It's driver-free on Windows 11/10/8.1/8, Mac OS, and Chrome OS. It requires installing the driver on Windows XP/7/Vista and Linux, which you can easily install with our instructions.
Compact and Portable: This UGREEN USB to RJ45 Ethernet Adapter has a brand new small-size design. You can easily take it anywhere with your briefcase or pocket, very suitable for the business person.

Last update on 2022-11-02 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best Rj45 Mac?

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Is it worth buying an Rj45 Mac?
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We provide an Rj45 Mac 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 Rj45 Mac currently available on the market.

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Brand Value: Every brand of Rj45 Mac 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.
Features: What bells and whistles matter for an Rj45 Mac?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Rj45 Mac.
Customer Ratings: Number ratings grade Rj45 Mac objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Rj45 Mac.
Product Quality: You don’t always get what you pay for with an Rj45 Mac, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Rj45 Mac is should be an indication of how long it will work out for you.

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FAQ:

Q: Where to buy the USB to RJ45 ethernet adapter for MacBook Air?

A: I bought my MacBook Air’s USB to RJ45 (Ethernet) adapter from DealExtreme – USB 2.0 10/100Mbps RJ45 LAN Ethernet Network Adapter Dongle for just $7.69 (including free shipping to anywhere in the world).

Q: What are the routing requirements for RJ-45 connectors?

A: The routing requirements between the PHY chip and RJ-45 connectors are much more strict. TX and RX lines are routed as differential pairs, and these traces must be length matched and symmetric. Remember that this circuit and associated traces are carrying analog signals, thus they need to be routed over an analog ground plane.

Q: What is the termination circuit between RJ45 and PHY?

A: There is also a specific termination circuit that must be placed between the PHY and the RJ-45 connector, commonly termed “magnetics” within the Ethernet layout routing standards. A magnetics termination circuit involves four transformers for a single RF-45 connector, two on each RX and TX differential pair.