Huawei 5G CPE 5 (H155-381) Review: 3.6Gbps Speed, WiFi 6 & Mesh Capabilities

The Huawei 5G CPE 5 (H155-381) promises a revolutionary WiFi experience with its blazing-fast 3.6Gbps download speeds, WiFi 6 technology, and seamless roaming capabilities. After extensive testing in a typical suburban home environment, I’m ready to share my detailed findings.
This review will cover everything from its setup and ease of use to its real-world performance and overall value. We’ll delve into the specifics of its WiFi 6 capabilities, its 5G connectivity, and how well it handles multiple devices and high bandwidth demands. Let’s see if this router lives up to the hype.
The Huawei 5G CPE 5 boasts a compelling array of features designed for a modern home network. Key highlights include:
- Blazing-Fast Speeds: The advertised 3.6Gbps maximum data transfer rate is impressive, and I’ve certainly seen speeds approach this figure in ideal conditions.
- WiFi 6 Technology: This latest WiFi standard provides significantly improved efficiency, speed, and capacity compared to previous generations. This translates to smoother streaming, faster downloads, and better performance with many connected devices.
- Seamless Roaming: The router excelled at minimizing latency during device handoffs between access points. Moving around my home resulted in almost imperceptible connection interruptions.
- Dual-Band Connectivity: The 5GHz (2402Mbps) and 2.4GHz (574Mbps) bands provide flexible options for optimal performance depending on your device and location in your home.
- Easy Setup and Management: The Huawei AI Life app simplifies the setup process, making it accessible even to those unfamiliar with router configurations.
- Silent Fan Cooling: This is a valuable feature, especially with a device operating at high loads. The cooling fan is barely audible.
During my testing, the Huawei 5G CPE 5 consistently delivered high speeds. Download speeds often exceeded 2Gbps, exceeding my previous router’s performance by a significant margin. I simultaneously streamed 4K video on multiple devices, played online games, and downloaded large files without experiencing any noticeable lag or buffering. The WiFi 6 standard, along with the dual-band capabilities, significantly improved my network’s overall capacity and stability.
The seamless roaming feature worked exceptionally well. Switching between access points was smooth and virtually imperceptible. The claim of a 75% reduction in latency is believable given my experiences.
I did notice slightly lower speeds further away from the router, but this is expected and comparable to other routers in its class. The overall performance greatly surpassed my expectations.
Pros:
- Exceptional speed and performance
- Smooth and seamless roaming
- Easy setup via the Huawei AI Life app
- Quiet operation
- WiFi 6 compatibility for future-proofing
Cons:
- Slightly higher price point compared to some competitors.
- Range could be slightly improved for larger homes.
The Huawei 5G CPE 5 (H155-381) is a top-tier 5G router delivering exceptional speed and a smooth, reliable WiFi experience. While it comes with a slightly higher price tag, the performance enhancements and ease of use make it a worthwhile investment for users who demand the best. I highly recommend this router for homes requiring fast, stable internet and are ready to upgrade to the latest in WiFi technology. The seamless roaming feature alone is a game-changer.
Specification | Value |
---|---|
Product Weight | 960 g |
Colour Name | White |
Connection Type | SIM Card |
Set Includes | 5G CPE H155-381 modem, power adapter, Ethernet cable, quick start guide |
What’s In The Box | 5G CPE H155-381 modem, power adapter, Ethernet cable, quick start guide |
Wireless Technology | WiFi 6 |
Band Technology | Dual Band |
Connector Type | RJ45 |
Antenna Type | Internal |
Wireless Standard | 5G |
Product Length | 18.1 cm |
Product Height | 9.66 cm |
Product Width/Depth | 9.66 cm |
Wattage | 10 W |
Wi-Fi Range | 100 m |
Max Data Transfer Rate | 3.6 Gbps |
Features | Unlocked Processor, Wireless AC, Wireless N |
Model Number | H155-381 |
Model Name | 5G CPE 5 |
Item Quantity | 1 |
Number of Ports | 2 |
Wireless Standard Value | WiFi 802.11ax Dual-Band 2.4 or 5GHz (2×2 MIMO) |