WALNEW
WALNEW USB 3.0 Ethernet Adapter
Bottom line: The WALNEW USB 3.0 Ethernet Adapter: Gigabit 1000Mbps over USB 3.0, backward compatible with USB 2.0 and 1.1; main trade-off: needs CAT6 or higher cable to actually reach the full 1Gbps.
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Pros & Cons
Pros
- ✓ Gigabit 1000Mbps over USB 3.0, backward compatible with USB 2.0 and 1.1
- ✓ RTL8153 smart chip adds Wake-on-LAN, crossover detection, auto-correction
- ✓ Driver-free plug and play on macOS, Windows and Chrome OS
- ✓ Aluminum shell aids heat dissipation; slim 2.05x0.89x0.55 in and portable
Cons
- ✗ Needs CAT6 or higher cable to actually reach the full 1Gbps
- ✗ Not compatible with Nintendo Switch
- ✗ Not recommended for TVs or Fire Stick streaming devices
- ✗ USB-A only; no USB-C connector for newer laptops
SpecPicks Verdict
SpecPicks scored WALNEW USB 3.0 Ethernet Adapter using a rating × review-volume × price-fit model applied to published specs and reviews across the retro networking cards category. WALNEW's retro networking cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for retro networking cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Key Features
- 【High Speed Support】The USB Ethernet adapter serves as medium between your USB A laptops and RJ45 Ethernet cable, providing stable fast network connection up to 1 Gbps when surfing Internet, downloading movies, joining online conference. Supports 10/100/1000 Mbps at fast USB 3.0 speeds. Wired connection through Ethernet adapter for laptop ensures more reliable online performance. (NOTE: To reach 1Gbps, make sure to use CAT6 & UP Ethernet cables.)
- 【Plug & Play】Without requirement for extra software and drivers, Ethernet USB adapter lets you enjoy convenient plug and play. Our USB Network adapters are also backward compatible with USB 2.0 and USB 1.1
- 【Core Features】Taking technology of Smart chip RTL8153, the Ethernet to USB adapter supplies multiple intelligent functions. Compatible with IEEE 802. 3, IEEE 802. 3U, IEEE 802. 3ab and IEEE 802. 3az. Supports functions such as Wake-on-LAN(WoL), Crossover Detection, Auto-Correction, Timing Recovery. Supports Protocol offload like ARP(IPv4) and NS(IPv6) protocols while in the D3 power saving state
- 【Broad Adaptability】Can’t work with Nintendo Switch. Compatible with most desktop PCs,laptops with USB-A port,like ThinkPad,Surface,XPS,Chromebook,Mac mini, driver free for Mac OS, Windows, Chrome OS. USB computer network adapters give you powerful assistance in teamwork, dealing with massive tasks and work like a charm.(Note: Not Recommended for TV, Nintendo switch or fire stick)
- 【Functional Compact Design】Aluminum shell cover of WALNEW USB Ethernet adapter 3.0 promote fast heat dissipation and extend its usage. High quality braided nylon cable burdens with heat energy and works stably. With slim dimension of 2.05x0.89x0.55 inch, the USB to Ethernet adapter for laptop is lightweight and portable. LED indicator light helps you confirm network connection status, no more concern for downloading stagnation, pausing
Full Specifications
| Brand | WALNEW |
|---|---|
| Color | Grey |
| Dimensions | 2.05x0.89x0.55 inch |
| Connectivity | USB |
| Model Number | USB 3.0 to Ethernet Adapter |
| Compatibility | PC, Switch, Mac |
| Built-In Media | Ethernet Adapter |
| Connection Type | Wired |
| Mfr Part Number | USB 3.0 to Ethernet Adapter |
| Number of Items | 1 |
| Compatible Devices | Macbook Pro/Air, Mac Mini/Pro/Studio, iMac, iPad Pro/Air/Mini 6th, Microsoft Surface, Galaxy Tab, Dell XPS, Chromebook |
| Data Link Protocol | Gigabit Ethernet |
| Data Transfer Rate | 1 gigabytes_per_second |
| Hardware Interface | USB 3.0 Type A |
| Warranty Description | 18 Months |
| Full listing title | USB 3.0 Ethernet Adapter, WALNEW 1000Mbps Gigabit USB to Ethernet LAN Network Adapter, Aluminum USBA Male to RJ45 Female Cable Converter for MacBook,Chromebook,Surface, Laptop,Desktop,PC | Plug & Play, USBA to RJ45 Female LAN for MacBook, Chromebook, Surface, Laptop, Desktop, PC |
Ready to buy?
USB 3.0 Ethernet Adapter, WALNEW 1000Mbps Gigabit USB to Ethernet LAN Network Adapter, Aluminum USBA Male to RJ45 Female Cable Converter for MacBook,Chromebook,Surface, Laptop,Desktop,PC | Plug & Play, USBA to RJ45 Female LAN for MacBook, Chromebook, Surface, Laptop, Desktop, PC is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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