
Plugable
Plugable 2.5G USB-C and USB Ethernet Adapter (USBC-E2500)
USB-C with attached USB-A adapter · RJ45 2.5GBASE-T

A small USB 3.0 to gigabit Ethernet dongle, using a Realtek RTL8153 chipset and a foldable design.
PCPR score
6.8
Fair
Best price we’ve seen
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R1
TP-Link's UE300 adds one gigabit Ethernet port over USB 3.0 using a Realtek RTL8153 chipset, in a small foldable body. TP-Link lists plug-and-play support on Windows and recent macOS versions, plus Chrome OS and Linux compatibility, with only very old macOS releases needing a driver. It suits ultrabooks without Ethernet ports. Its ceiling is 1 Gbps, so multi-gig networks need a 2.5G adapter, and no retail price could be confirmed here.
Pros
Cons
Best for
J3
Core
Compatibility notes
P1
TP-Link official page
Direct link
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AV1
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R9
TP-Link says it is plug-and-play on Windows and recent macOS versions. Only Mac OS 10.6 to 10.8 needs a driver from TP-Link's website.
It is rated for up to 1000 Mbps over USB 3.0, so it will not benefit 2.5G or faster networks.
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