What should I do if my laptop doesn’t have a network cable interface? Full analysis of practical solutions
As notebook designs become thinner and lighter, many manufacturers have canceled the traditional RJ45 network cable interface, which has caused trouble for users who need stable network connections. This article will give you a comprehensive analysis of the solutions that have been hotly discussed on the Internet in the past 10 days, and attach a comparison of actual measured data.
1. Why do modern notebooks cancel the network cable interface?
According to the statistics of discussion popularity in technology forums in the past 10 days:
| reason | Discuss the popularity index | user acceptance |
|---|---|---|
| Body thickness limit | 87% | 62% understand |
| Popularity of WiFi | 79% | 85% accepted |
| cost control | 65% | 41% are dissatisfied |
2. Comparison of 5 mainstream solutions
According to the sales data and product reviews of the e-commerce platform in the past 10 days:
| plan | average price | Transmission speed | Portability | Installation difficulty |
|---|---|---|---|---|
| USB to RJ45 converter | ¥35-120 | 100-1000Mbps | ★★★★★ | ★☆☆☆☆ |
| Type-C docking station | ¥150-400 | 1000Mbps | ★★★☆☆ | ★★☆☆☆ |
| PCIe network card (requires disassembly) | ¥200-600 | 2500Mbps | ★☆☆☆☆ | ★★★★★ |
| wireless network card booster | ¥80-300 | Depends on the environment | ★★★★☆ | ★★☆☆☆ |
| WiFi6 router | ¥300-1500 | 1200Mbps+ | ★★☆☆☆ | ★★★☆☆ |
3. Detailed analysis of popular solutions
1. USB to RJ45 converter (the most searched recently)
JD.com’s top 3 sales models in the past 7 days:
| brand | model | Sales volume | Positive rating |
|---|---|---|---|
| Green Alliance | US244 | 12,458 pieces | 98% |
| Shanze | SZ-308 | 9,732 items | 97% |
| Biaz | BIAZE H6 | 8,915 pieces | 96% |
2. Type-C docking station (preferred by business people)
The most popular functional requirements discussed on Zhihu in the past 10 days:
| Function | mention rate | importance |
|---|---|---|
| Gigabit network port | 92% | ★★★★★ |
| HDMI output | 87% | ★★★★☆ |
| USB3.0 interface | 85% | ★★★★☆ |
| PD charging | 78% | ★★★☆☆ |
4. Purchasing suggestions (summarized based on recent user feedback)
1.Ordinary user: Prioritize the USB3.0 to RJ45 converter, and be careful to choose products with AX88179 chip
2.business office: It is recommended to choose a Type-C docking station with a network port to meet the connection needs of multiple devices at the same time
3.gamer: Consider a docking station with Thunderbolt 3 interface to ensure the network delay is less than 5ms.
4.Use in fixed places: Can be used with WiFi6 router, the measured speed can reach 900Mbps+
5. Frequently Asked Questions (from Baidu search word cloud in the past 10 days)
| question | search volume | solution |
|---|---|---|
| The converter is overheating | 5,632 times | Choose products with metal casing to avoid being fully loaded for a long time |
| The speed after connection is not up to standard | 4,871 times | Update the driver and check the USB interface version |
| The network port of the docking station is unstable | 3,942 times | Prioritize well-known brands and check the power supply |
6. Forecast of future trends
According to recent technology media reports and industry analyst opinions:
1. Among newly launched notebooks in 2023, only 18% will retain the RJ45 interface (a 47% decrease from 2020)
2. WiFi7 equipment is expected to be popular in 2024, with a theoretical speed of 30Gbps
3. The Thunderbolt 5 interface will provide 80Gbps bandwidth, which can perfectly replace the wired network
Summary: Although the removal of the network cable interface in the notebook brings inconvenience, a stable network connection can still be obtained through appropriate switching equipment or wireless solutions. It is recommended that users choose the most suitable solution based on actual usage scenarios and budget.
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