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USB 3.2 10 Gigabit Network Card RTL8159 Compatible with Thunderbolt 4/3 Ethernet Cable Converter, Suitable for Server, Synology, Desktop, Linux v4.10 Computers, Realtek RTL8159 10G Laptop Mac

5 Review(s)
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Original price was: $299.00.Current price is: $298.00.

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No. To achieve full 10Gbps speed, you must connect it to a USB 3.2 Gen 2×2 (20Gbps)​ port or Thunderbolt 4/USB4​ port. Standard USB 3.2 Gen 2 (10Gbps) ports will limit speed to ~5Gbps due to shared bandwidth.

Yes. It supports:
  • Windows 10/11: Requires latest Realtek RTL8159 driver (download from Realtek’s official site).
  • macOS: Needs third-party driver (e.g., from CableCreation or Realtek’s Mac driver).
  • Linux (v4.10+): Kernel 4.10+ includes basic support; for full 10G performance, install/update r8152driver manually.

Yes! It works well with Synology, QNAP, and other 10G-capable NAS devices. Ensure your NAS has a 10G Ethernet port and use Cat6a/Cat7 cable for best results.

Use USB-C to USB-C​ or USB-A to USB-C​ cables that support 10Gbps or higher. Avoid old USB 2.0 cables — they will cause speed drops or disconnections.

Common causes:
  • Using wrong USB port (not 3.2 Gen 2×2 or Thunderbolt).
  • Using low-quality or incompatible cable.
  • Outdated or missing driver.
  • Connected to a 1Gbps switch or router.
    ✅ Fix: Check cable, port, driver, and network device compatibility.

Description

Additional information

Brand

GRIS

Network card slot

USB

Is it wireless

Interface Type

USB

Manufacturing enterprise

深圳市格瑞思电子有限公司

condition

全新

Model

GE-8159T1-DW

Listing time

2025-12-15

After-sales service

店铺三包

Transmission speed

10000Mbps

Applicable Network Type

万兆以太网

5 reviews for USB 3.2 10 Gigabit Network Card RTL8159 Compatible with Thunderbolt 4/3 Ethernet Cable Converter, Suitable for Server, Synology, Desktop, Linux v4.10 Computers, Realtek RTL8159 10G Laptop Mac

  1. fang

    The Feiniu installed on the N150 ultra-mini host can be used directly. Streaming at 1014MB/s! Perfect!

    Image #1 from fang
  2. fang

    My internet speed is lagging! The product quality is good, and the customer service is also very helpful.

    Image #1 from fang
  3. admin (store manager)

    Very good, the customer service was also very patient in helping to solve the problem, trying different ways to send me the driver. After installation, the internet speed is extremely fast. I’m using a 10G fiber with a 2.5G network port, and the actual test reached 2.3G, which is enough for me. The price is reasonable, definitely recommend.

    Image #1 from admin
    Image #2 from admin
  4. admin (store manager)

    As a creator who regularly works with 4K videos and Blu-ray materials, this USB 10Gb network card directly solved my efficiency pain point!

    Image #1 from admin
  5. fang

    Not bad. The customer service is very attentive, and there were no issues with the product installation. Good review.

    Image #1 from fang
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