Is a soft router a waste of money? After playing for more than half a year, I really put off these three types of people, while the other three types can be bought with a closed eye

Last year's Double Eleven, I spent 480 yuan to buy an N100 mini PC on JDDUO, with four 2.5G ports, a bare machine without memory or hard drive. I bought it for one purpose: to tinker with soft routers. Now, more than half a year has passed. I've had three times to redo the demolition and experience one whole house internet outage, which led to collective complaints from my wife and kids. I've truly enjoyed it many times. So people often ask me if soft routers are a 'IQ tax.' My answer is: yes for half of them, but for the other half, it's the most worthwhile digital investment in recent years. The key is to first figure out which half you belong to.

this article, I laid out all the accounts from over half a year: how much money was spent, how much electricity was spent, how many pitfalls were made, and where did the benefits go? Don't rush to place an order yet; read before deciding.

first clarify what a soft router is—understand it in one minute

in short: soft router means taking a small x86 host (or a development board like the N1 box) and installing a dedicated routing system to act as a router to . The TP-Link or Xiaomi you use now are called hard routers, where the system and hardware are soldered together and sold together; The soft router disassembled this system; the hardware was a general-purpose computer, and the system was changed as you wished.

what's the point of all this fuss? There are mainly two things. First, performance. AX3000T these two to three hundred hard routers, the CPU is ARM architecture, so gigabit broadband is barely enough. If you enable QoS speed limiting or ad plugins, the CPU is maxed out and network speed drops; The N100's x86 chip performs several times better. Later, I tested that even with over 40 devices online simultaneously, CPU usage was just over 20%. To exaggerate, it's performance excess. Second is freedom of play: the soft routing system can install plugins, remove ads, penetrate the internal network, and use Docker containers. You can install whatever you want, and use whatever the hard router gives you.

the most common hardware on the market is the third generation: the J1900 is foreign junk from over ten years ago—under 200 yuan, don't touch it; J4125 and N5105 are mid-range models, which can be bought for just over 300 yuan, and most network ports are gigabit; The current mainstream is the N100 and N150, with a four-port 2.5G barebones costing four to five hundred yuan. Beginners are the one to choose for a one-step experience. There are three common system types: OpenWrt is a classic brand with the most plugins but high entry barriers. I previously wrote a collection of pitfalls for flashing ; iKuai is a domestic product with a business router-like interface, excelling in flow control and multi-dial; iStoreOS is an "easy-to-use version" based on OpenWrt, with plugins installed on the graphical interface just like apps on a phone, making it the top choice for beginners.

How did I fall into this pit: It all started because a car couldn't hold on AX3000T

my broadband upgraded from 500M to gigabit last year, and the number of devices connected: two TVs, four phones, two laptops, a NAS, a robot vacuum, a camera, a smart speaker. I counted 37 units with WiFi and wired connections. Strange things started during the evening rush: watching videos spinning in circles, game delays dropped to one or two hundred. At first, I suspected someone was freeloading the internet. Following the method from the about searching for bandwidth, I got into the router's backend. There wasn't any freeloading online, but I noticed that the AX3000T's CPU was occupying over 80% of the time—not because the network was bad, but because the router itself couldn't keep working.

add a hard router to Mesh? Or a soft router? I kept it in my shopping cart for half a month. In the end, what made me order was another need: I have an N100 Feiniu NAS at home (the same one in the blackout protection ), and I've been wondering if I could move the routing function over too, so I could handle everything in one machine, saving power and space. Later, I learned this path is called "All in One," a pit countless people have jumped into, which I'll explain later.

the truly delicious part: I've truly enjoyed these things over the past six months

first talk about advertising, which I think offers the best value for money. Previously, to advertise on phones, you had to install apps on every device, and TV boxes were even more impossible. Now, with AdGuard Home installed on the soft router, all family devices have zero settings, and ads are blocked directly at the gateway layer. I checked the interception logs—over two thousand intercepted in a day. The splash screen ads in video apps and those wobbly pop-up windows on web pages visibly decreased. My mom's most annoying Pinduoduo is to just shake the screen and it's gone.

then the number of devices and QoS. The previous issue of fully loaded CPUs was completely resolved. With 37 devices online, the N100 took up just over 20%. I even set up a separate streaming control rule for gaming devices in iKuai: kids can watch cartoons freely, while I can keep latency under 30ms—no delay at all—something I never thought of before.

third thrill is Docker. The soft router itself is a small computer. I casually ran three containers: qBittorrent for downloading, Home Assistant for smart home management, and an FRP client for internal network traversal backup. It's like getting a small server for free outside of the router. If you already need a NAS, you can even learn from the idea from N100 AiKuaikuai: the PVE underlying virtual routing plus NAS, making one machine dual-use. Now I just download while idle, and I just use a soft router. Starting the computer 24×7 is just for this.

the part that discourages you: I won't say these pitfalls, but sooner or later you'll step into them

biggest pitfall is called All in One, jokingly called All in Boom within the industry. I tried cramming the router, NAS, and downloader all into one machine. After running for two weeks, one night the circuit breaker tripped. After the call came, the virtual machine didn't start on its own, the whole house was cut off, the WiFi was gone, the TV was gone, and my remote access to the NAS was cut off. The next day, my wife clocked in at work using mobile data, and I still remember that scolding when she came back. The lesson is straightforward: once router becomes a basic infrastructure at home, the cost of it going down isn't just for you alone—it's the whole family loses internet connection. Later, I moved the NAS back to a separate machine, and the soft router only handled routing work, and stability improved immediately.

second is the cost of learning. Don't believe the saying 'as long as you have iStoreOS,' installing the system, configuring a bypass router, changing the gateway, and setting up DHCP—each step can leave a newcomer stuck in place for half an hour. The first time I set up a side router, I entered my own gateway incorrectly, so the whole house couldn't get online. In the end, I had to open the hotspot on my phone and check tutorials for two hours before it was saved. If you even want to check tutorials in the background of the router with 192.168.1.1, the soft router is a torment for you in the first two months.

third, hidden costs. I calculated the electricity costs: the N100 consumes about 12W of power, with about 105 kWh of electricity running 24 hours a year, which is fifty to sixty yuan, which isn't expensive. The expensive part is time—over half a year of my time on this device, converted into overtime pay, is enough to buy three top-tier hard routers. There's one more thing no one mentions: the sound of fans. Some small hosts keep the fan running constantly to suppress the 2.5G network card and SSD, so you can hear it in the bedroom or living room. Mine only improved after flashing silent firmware. When buying, look for 'fanless passive cooling' or check if anyone is complaining in the comments.

Taking the Line: Three Types of People Are Persuaded to Leave, Three Types Walk Blindly

just submit a table, and you can look at which side you belong to:

say a few more off-the-scenes words. The reason for "slow speed" doesn't hold up on its own—within gigabits, a 400-yuan AX6000 hard router can satisfy you, while a soft router only slightly improves speed; its value lies in the number of devices you carry and the plugins and offer flexibility. There's another group of people I think is worth trying, but don't go all at once: renters or dorm enthusiasts. A Hundred-yuan N1 box can be flashed with OpenWrt as practice, and once you understand it, go for N100 for the lowest sunk cost.

really want to get started: A complete route for beginners

hardware, don't skimp or waste money: just go for the N100 or N150 barebones, four 2.5GB ports, plus 8GB RAM and a 256GB SSD, all costing just over 600 yuan. Don't touch J1900 or dubious industrial control computers—don't touch foreign junk, saving over a hundred yuan. Messing around is all tears.

system, I suggest taking it in two steps. Step one: install iStoreOS, with a graphical interface and plugin store—just click to install it. Run basic features like ad removal and DDNS smoothly. After a month of use, I felt it wasn't enough. I wanted to add multi-dial, flow control, multi-line load, and then install AiKuai—many players use iKuai as the main router for dialing, and iStoreOS as the bypass router for plugins. Both systems do their own thing. This is my current architecture, which has been running steadily for over half a year.

here's a life-saving tip: try the bypass router mode first, don't rush to unplug the old router . Side routers mean your original TP-Link and Xiaomi continue as the main router, with soft routers hanging nearby. If you want to use plugins, manually point the device gateway over; if you don't, it won't affect you at all. Once you've run steadily and figured out how to play with it, switch the soft router to the main router, and switch the old router to AP mode to send WiFi. This gradual approach ensures that if you mess up at any step, your home still has internet, so you won't have to be scolded for having to disconnect with your whole family.

Finally, let's wrap things up in order: first assess whether you are one of the three truly attractive users; if not, just save money and buy a good hard router; If so, start with the N100 plus iStoreOS, test the side-router for a month, and during that time, don't keep your old router and don't sell it on Xianyu—it's your medicine for regret. After the upgrade, do two things: set up an uninterruptible UPS (one worth over 100 yuan can last ten minutes), then set up the system to automatically turn on when power is off or on. Once you take these two steps, your soft router can truly serve as the basic infrastructure of your home.