7 Best USB-C Ethernet Adapters With Power Delivery
PD passthrough creates a genuine one-port workflow. We separated charger input rating from what actually reaches your device.
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At a Glance
Power Delivery passthrough lets a single USB-C port handle both wired networking and charging at once, a genuinely useful workflow for thin laptops and tablets with limited ports, but the PD wattage printed on the box is a ceiling, not a guarantee without a matching charger.
We separated charger input rating from what these adapters actually deliver to your device after their own power consumption, since several listings are explicit that a portion of the rated wattage is reserved for the adapter's own Ethernet and hub functions.
6 Criteria to Look For Before Buying a USB-C Ethernet Adapters With Power Delivery
Key buying criteria so you get the right fit the first time.
USB-C is a connector, not a speed
A USB-C port itself guarantees nothing about Ethernet speed, anywhere for usb-c ethernet adapters with power delivery you still need to check the exact chipset-rated speed and required USB generation before assuming compatibility. Verify both figures directly in the listing rather than inferring speed from the connector type. This is the single most common point of confusion when comparing adapters across different hosts.
Multi-gig speeds need a fast enough USB port
Rated adapter speed and actual achieved speed for usb-c ethernet adapters with power delivery are two different things once the host's USB port generation is factored in, a slower port caps performance regardless of the adapter's own rating. Verify your host supports the required USB mode before buying for the higher speed tier. Don't assume the adapter alone determines your real throughput.
Check OS and driver requirements before buying
OS and driver requirements vary meaningfully for usb-c ethernet adapters with power delivery, some adapters are plug-and-play on one platform and need a manufacturer driver or specific OS version on another. Check compatibility explicitly for your actual operating system and version, not just "Windows/Mac compatible" marketing language. This is especially worth verifying on less common host platforms.
Confirm your specific device isn't excluded
A USB-C connector alone doesn't guarantee compatibility for usb-c ethernet adapters with power delivery, some adapters explicitly exclude specific devices or chip generations in their fine print. Read the full compatibility list before buying rather than trusting the general category claim. This exclusion is easy to miss if you only skim the main bullet points.
A CAT6 cable matters as much as the adapter
Even a genuinely capable adapter for usb-c ethernet adapters with power delivery will fall back to slower speeds over an inadequate cable, an old CAT5 run caps a Gigabit-capable adapter well below its rated speed. Use CAT6 or better for Gigabit, and CAT6A for multi-gig speeds, to actually realize the adapter's rated performance. The adapter is only half of the real-world speed equation.
PD passthrough wattage isn't automatically usable
The PD passthrough wattage printed on an adapter for usb-c ethernet adapters with power delivery assumes a matching charger and cable are also in the chain, without both, you won't see that rated power. Verify your actual charger and cable both support the stated wattage. The adapter's spec sheet number is a maximum, not something it generates on its own.
7 Best USB-C Ethernet Adapters With Power Delivery
Plugable USB-C to 2.5Gb Ethernet with 100W PD
About this pick
Recognized by MacWorld as the "Best simple, budget adapter for 2.5GbE," combining 2.5Gbps Ethernet with 100W USB-C Power Delivery passthrough for simultaneous charging and networking.
Works with Thunderbolt, USB4, and USB-C hosts running Windows 10+, M1-M5 and Neo MacBooks with macOS 11+, and ChromeOS, plus mobile devices like iPhone 15/16 Pro/Pro Max.
Best for: buyers prioritizing 2.5gbps + 100w pd passthrough
Check price on AmazonPros
- +MacWorld-recognized as a top budget 2.5GbE adapter
- +100W Power Delivery passthrough alongside 2.5Gbps networking
- +Broad Mac compatibility from M1 through M5 chips
- +Plugable's 2-year warranty with lifetime support
Cons
- −2.5Gbps ceiling, not a multi-gig upgrade path to 5G/10G
- −Requires a separate PD charger to use the 100W passthrough
uni USB-C to Ethernet Adapter with 100W PD
About this pick
Combines 1000Mbps Ethernet with a 100W USB-C charging port so you don't have to choose between networking and charging on a single-port laptop.
uni notes actual Ethernet speed depends on the host device, cable, and network environment, and specifically advises against using this to charge a phone. Compatible across Windows 11/10/8.1/8, macOS, iPadOS, Chrome OS, and Android.
Best for: buyers prioritizing 1000mbps ethernet + 100w pd
Check price on AmazonPros
- +Simultaneous 100W charging and Gigabit Ethernet from one port
- +Broad OS support including iPadOS and Android
- +Braided cable and aluminum casing for durability
- +18-month warranty with 24/7 support
Cons
- −Explicitly not recommended for charging phones
- −Requires CAT6+ cable to hit full 1Gbps
Belkin USB-C Ethernet + Charge Adapter 100W
About this pick
A genuine 2-in-1 design letting you connect Ethernet while simultaneously charging a device at up to 100W Power Delivery, gaining a wired port without giving up your only USB-C port for charging.
Belkin notes the housing is made from a minimum of 75% post-consumer recycled plastic, backed by 2-year coverage. A compact, pocket-friendly design for buyers who need both networking and charging from one adapter.
Best for: buyers prioritizing gigabit ethernet + 100w power delivery passthrough
Check price on AmazonPros
- +Genuine simultaneous Ethernet and 100W charging in one adapter
- +Made from majority post-consumer recycled plastic
- +2-year warranty, longer than most competitors
- +Compact, pocket-friendly design
Cons
- −Higher price than Ethernet-only adapters
- −100W charging requires a compatible PD charger, sold separately
BENFEI USB-C to Ethernet with 100W PD
About this pick
Combines Gigabit Ethernet with 100W Power Delivery charging, backward compatible down to 100Mbps/10Mbps/1Mbps networks for maximum host flexibility.
BENFEI explicitly lists Nintendo Switch and Steam Deck compatibility alongside recent iPhones and MacBooks, backed by an 18-month unconditional warranty.
The strongest case for this pick comes down to explicitly compatible with both Nintendo Switch and Steam Deck as well as simultaneous 100W charging and Gigabit Ethernet. The compromise here is that note if charging isn't reaching maximum rate, host protocol support should be checked first, so factor that in alongside the under $20 asking price.
Best for: buyers prioritizing gigabit ethernet + 100w pd
Check price on AmazonPros
- +Explicitly compatible with both Nintendo Switch and Steam Deck
- +Simultaneous 100W charging and Gigabit Ethernet
- +18-month unconditional warranty
- +Braided cable and aluminum casing for durability
Cons
- −Note if charging isn't reaching maximum rate, host protocol support should be checked first
- −Requires CAT6+ cable for full Gigabit speed
Cable Matters USB-C Ethernet Adapter with 140W Charging
About this pick
Pairs full Gigabit Ethernet with a substantial 140W (28V/5A) Power Delivery passthrough, enough to charge high-performance laptops like the MacBook Pro or Dell XPS through the same port.
Notably also compatible with Chromecast with Google TV (2020+) for a wired connection up to 480Mbps, a use case few competitors mention. Lightweight aluminum housing with a flexible braided pigtail cable.
Best for: buyers prioritizing gigabit ethernet + 140w pd (28v/5a)
Check price on AmazonPros
- +140W Power Delivery is enough for high-performance laptop charging
- +Explicit Chromecast with Google TV compatibility
- +Works across Windows, macOS, iPadOS, ChromeOS, and Linux
- +Aluminum housing with flexible braided pigtail cable
Cons
- −140W charging requires a compatible high-wattage charger, sold separately
- −Higher price than basic Gigabit-only adapters
Aibilangose USB-C to Ethernet with 100W PD
About this pick
A budget 2-in-1 Ethernet plus 100W PD charging adapter supporting 10/100/1000Mbps speeds, with an LED indicator for network status and a compact, lightweight design for travel.
Explicitly lists Chromecast with Google TV compatibility and works across Windows, Android, macOS, and Linux, though it notes it is NOT compatible with Nintendo Switch.
This pick is best for buyers who value lowest price among the 100W PD Ethernet adapters in this cluster along with LED indicator shows network status at a glance. The catch is that explicitly not compatible with Nintendo Switch, so decide if that's worth it at under $20.
Best for: buyers prioritizing 10/100/1000mbps + 100w pd
Check price on AmazonPros
- +Lowest price among the 100W PD Ethernet adapters in this cluster
- +LED indicator shows network status at a glance
- +Explicit Chromecast with Google TV compatibility
- +Durable nylon cable and aluminum exterior
Cons
- −Explicitly not compatible with Nintendo Switch
- −Fewer brand-warranty details published than Cable Matters or Belkin
UGREEN Revodok 6-in-1 USB-C Hub
About this pick
Turns a single USB-C port into 6: 4K@30Hz HDMI, Gigabit Ethernet, 100W PD charging (85W passthrough to the host), and 3x USB-A 3.0 ports at up to 5Gbps.
UGREEN notes 15W of the 100W input is reserved for hub operation, and the USB-C port itself only supports charging, not data or video. A genuinely multi-function hub rather than a single-purpose dongle.
Best for: buyers prioritizing 6-in-1: 4k@30hz hdmi, gigabit ethernet, 100w pd, 3x usb-a
Check price on AmazonPros
- +Combines Ethernet with HDMI, charging, and three USB-A ports in one hub
- +85W passthrough charging keeps the laptop powered
- +5Gbps USB-A ports for fast peripheral transfers
- +Reduces desk clutter versus separate single-purpose dongles
Cons
- −HDMI capped at 4K@30Hz, not 60Hz
- −USB-C port itself is charging-only, no data or video passthrough
How We Evaluated These USB-C Ethernet Adapters With Power Delivery
Each pick was assessed across 5 criteria weighted for real-world use.
Ethernet Speed & Chipset
Verified the actual rated Ethernet speed (1G/2.5G/5G/10G) and, where published, the specific Realtek, Marvell, or other controller chip driving it, rather than assuming USB-C connector shape implies a speed tier.
Host & OS Compatibility
Checked explicit USB generation requirements (USB 3.0 vs USB 3.2 Gen 2 vs Thunderbolt/USB4) and confirmed OS support, since several products in this cluster have real exclusions (Android, Nintendo Switch, older Apple silicon).
Real-World Documentation
Favored listings that publish honest real-world throughput or explicit host-speed caveats over ones that only quote the theoretical link rate.
Build Quality & Durability
Weighed braided cable construction, aluminum housing, and reinforced connectors, since these adapters see frequent plug/unplug cycles in daily use.
Genuine Feature Differentiators
Prioritized real differences like Wake-on-LAN, PXE boot, PD passthrough wattage, and multiport expansion over marketing language that repeats across nearly identical adapters.
How to Choose the Right USB-C Ethernet Adapters With Power Delivery
100W vs 140W: What You Actually Need
140W is only meaningfully better than 100W if you're charging a high-draw laptop like a 16-inch MacBook Pro under heavy load.
| Device you're charging | PD tier needed |
|---|---|
| Phone or tablet | 100W is more than enough |
| Standard 13-15in laptop | 100W covers this comfortably |
| 16in MacBook Pro or similar high-draw laptop | 140W avoids any charging bottleneck under load |
By Budget
| Price range | Recommended pick |
|---|---|
| Under $20 | Aibilangose USB-C to Ethernet with 100W PD |
| Under $20 | UGREEN Revodok 6-in-1 USB-C Hub |
| Under $20 | BENFEI USB-C to Ethernet with 100W PD |
| Under $20 | Cable Matters USB-C Ethernet Adapter with 140W Charging |
| Under $25 | uni USB-C to Ethernet Adapter with 100W PD |
| Under $30 | Plugable USB-C to 2.5Gb Ethernet with 100W PD |
| Under $35 | Belkin USB-C Ethernet + Charge Adapter 100W |
When to Spend More
Spend more if
Belkin USB-C Ethernet + Charge Adapter 100W is aimed at buyers prioritizing gigabit ethernet + 100w power delivery passthrough.
Save if
Aibilangose USB-C to Ethernet with 100W PD is aimed at buyers prioritizing 10/100/1000mbps + 100w pd.
Aibilangose USB-C to Ethernet with 100W PD vs Belkin USB-C Ethernet + Charge Adapter 100W
Aibilangose USB-C to Ethernet with 100W PD
Aimed at buyers prioritizing 10/100/1000mbps + 100w pd.
Belkin USB-C Ethernet + Charge Adapter 100W
Aimed at buyers prioritizing gigabit ethernet + 100w power delivery passthrough.
Default to Aibilangose USB-C to Ethernet with 100W PD unless the pricier pick's specific advantage genuinely applies to your situation.
Matching a Pick to Your Primary Use Case
Look for
The specific capability your main use case actually depends on, stated explicitly in the listing, not implied by price or category alone.
In this comparison
Plugable USB-C to 2.5Gb Ethernet with 100W PD is aimed at buyers prioritizing 2.5gbps + 100w pd passthrough; uni USB-C to Ethernet Adapter with 100W PD is aimed at buyers prioritizing 1000mbps ethernet + 100w pd.
For Budget-Conscious Buyers Specifically
Look for
The lowest price that still covers your actual must-have requirements, not just the lowest price on the page.
In this comparison
Aibilangose USB-C to Ethernet with 100W PD is aimed at buyers prioritizing 10/100/1000mbps + 100w pd, at under $20.
Frequently Asked Questions
Does the PD wattage rating include power for the Ethernet adapter itself?
Some do reserve a portion. UGREEN's multiport hub explicitly reserves 15W of its 100W input for the hub's own operation, delivering up to 85W to your device. Single-purpose Ethernet-plus-charging adapters like Belkin's and Cable Matters' generally pass through closer to the full rated wattage.
Do I need a special charger to get the full PD wattage?
Yes. The adapter's PD rating is the maximum it can pass through, but you still need a charger and cable both rated for that wattage. A 65W charger plugged into a 140W-rated adapter will only deliver 65W.
Which product in this roundup earns the top overall recommendation?
Plugable USB-C to 2.5Gb Ethernet with 100W PD is aimed at buyers prioritizing 2.5gbps + 100w pd passthrough.
Which pick offers the best value for a tight budget?
Aibilangose USB-C to Ethernet with 100W PD is aimed at buyers prioritizing 10/100/1000mbps + 100w pd, and at under $20 it's the lowest-cost pick in this comparison.
What's the price range across the picks in this comparison?
Prices here range from roughly $20 to $35, so match your choice to both your budget and actual needs rather than defaulting to either extreme.
Is the most expensive pick in this comparison worth the extra cost?
Belkin USB-C Ethernet + Charge Adapter 100W is aimed at buyers prioritizing gigabit ethernet + 100w power delivery passthrough. Whether that's worth the premium over the cheaper picks depends on whether that specific advantage matters for your use case.
Bottom Line
best overall: Plugable USB-C to 2.5Gb Ethernet with 100W PD - best 2.5g + 100w pd pick in this roundup.
See the full rankings above for all picks with pros, cons, and best-for summaries.
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