Acer USB to Ethernet Adapter
Bottom line: The Acer USB to Ethernet Adapter: Gigabit RJ45 plus 3x USB-A 3.0 ports all usable simultaneously; main trade-off: no HDMI, no PD charging, and no USB-C data port on the hub.
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Pros & Cons
Pros
- ✓ Gigabit RJ45 plus 3x USB-A 3.0 ports all usable simultaneously
- ✓ Dual USB-C and USB-A connectors cover both modern and older laptops
- ✓ Driver-free on Windows, macOS, Linux, Chrome OS, and Android
- ✓ Aluminum alloy housing spreads heat during long wired sessions
Cons
- ✗ No HDMI, no PD charging, and no USB-C data port on the hub
- ✗ All three USB-A ports share one 5Gbps pipe, not 5Gbps each
- ✗ Needs CAT6 or better cabling to actually hit 1000Mbps
- ✗ Windows XP and 7 require a manual driver download
SpecPicks Verdict
SpecPicks scored Acer USB to Ethernet Adapter using a rating × review-volume × price-fit model applied to published specs and reviews across the retro networking cards category. Compare with similarly-priced alternatives in the retro networking cards category before committing. 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
- Dual USB-A/C Port Design: This USB hub with ethernet adapter features dual connectors for both USB C and USB A devices, ensuring wide compatibility across laptops, tablets, and smartphones. It includes 1x Gigabit Ethernet port and 3x USB A 3.0 ports, all usable at the same time for smooth and efficient connectivity. 📌Note: When using USB-A to connect devices, please ensure the USB-C is securely attached to the USB-A connector.
- Stable Gigabit Ethernet Adapter: Get fast, wired Internet up to 1000Mbps with this USB C to ethernet adapter. Backward compatible with 10/100Mbps networks for flexible connectivity across various setups. Ideal for streaming, gaming, and large file transfers. 📌Note: Ensure the RJ45 connector is plugged in securely in the port and use CAT6 & above Ethernet cable is required to reach 1 Gbps.
- 5Gbps Data Transfer: Transfer large files, photos, and videos in seconds with this USB 3.0 hub supporting speeds up to 5Gbps—10× faster than USB 2.0. Backward compatible with USB 2.0 and 1.1 devices, this USB splitter expands one port into three for connecting keyboards, mice, and flash drives for everyday use. 📌Note: The three USB-A 3.0 ports share a total 5Gbps bandwidth.【NO HDMI port, NO USB-C data port, and NO PD charging】
- Plug and Play: Reliable USB to ethernet adapter ready to use in seconds. Instantly connects with USB-A and USB-C devices including MacBook Pro/Air, iPad Pro, iMac, Surface Laptops, Chromebook, XPS, tablets, Steam, and smartphones. Works with Windows, macOS, Linux, Chrome OS, and Android. 📌XP/Win7 may need driver. Older systems may not recognize this product due to its USB 3.0 chip. Please refer to the “Installation Manual” to manually download and install the driver.
- Durable & Portable Build: Built with a premium aluminum alloy housing for enhanced durability, efficient heat dissipation, and stable long-term performance. The compact and lightweight design is easy to carry for travel or mobile workstations, while the new 2ft cable option provides added flexibility for cleaner desk setups and easier access in tight spaces.
Full Specifications
| Brand | Acer |
|---|---|
| Unit Count | 1 Count |
| Connectivity | USB-C |
| Model Number | ODK4R1 |
| Compatibility | Android, Mac, Linux |
| Connection Type | Wired |
| Number of Ports | 4 |
| Special Feature | 1Gbps LAN, 2-way Connections(USB-A/USB-C), 5Gbps USB-A Data Transfer, Plug and Play, 2ft for Extended Reach, 【NOT PD,HDMI, USB-C Data Port】 |
| Total USB Ports | 3 |
| Total Usb Ports | 3 |
| Data Transfer Rate | 5 gigabits_per_second |
| Enclosure Material | Aluminum |
| Hardware Interface | Ethernet, USB 3.0 |
| Additional Features | 1Gbps LAN, 2-way Connections(USB-A/USB-C), 5Gbps USB-A Data Transfer, Plug and Play, 2ft for Extended Reach, 【NOT PD,HDMI, USB-C Data Port】 |
| Warranty Description | 1 Year Manufacturer |
| Item Dimensions L x W x H | 4.26"L x 1.34"W x 0.62"H |
| Full listing title | Acer USB to Ethernet Adapter, USBC Hub Ethernet 1Gbps with 3*USB 3.0 | USB to Network Adapter Aluminum Heat Dissipation, Driver Free for Laptop, Windows 10, 8.1, Mac OS, MacBook, iPad (2FT) |
Ready to buy?
Acer USB to Ethernet Adapter, USBC Hub Ethernet 1Gbps with 3*USB 3.0 | USB to Network Adapter Aluminum Heat Dissipation, Driver Free for Laptop, Windows 10, 8.1, Mac OS, MacBook, iPad (2FT) 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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