One floor below the router, at a great distance between them, with two electrical panels in between (sub-panel and main panel), 27-year-old wiring, and it gives what you see in the picture (download 110 with a connection speed of 300 Mbps). Oh, there is also another single TP-Link adapter that provides WiFi and connects the TV and TV box via two Ethernet cables. I am absolutely satisfied.

on the 500 line I have, it gives me 200 to 210 and... it could have delivered what it says since the house wiring is new and the distances are short!

both of them work like a charm. I have 500 speed and it barely reaches it with two consoles and a smart TV. the only bad thing is that they are expensive and with the slightest power outage they get fried.

So, in a relatively new house with a 300 line, it reached 150 mbps on the other side relative to the router, which is perfectly fine for what I need it for... in another socket that was newly installed, it reached 90 mbps so I didn't use it.
It worked automatically without needing any configuration as stated in the manual.

I really regretted it. Even if you plug it into the next socket, you won't see even 50% of the speed. The only real reason for someone to get a powerline nowadays is if they want stable internet because of ethernet. For everyone else, the solution is deco

I have had the TP-LINK TL-PA7017P KIT v4 Powerline Double for two months, the two Powerlines have been placed quite far from each other on a Fiber 100 Mbps line. The main electrical panel of the house is in between them. Our electrical installation is entirely new. As soon as I connect them, the speed is 70-80 Mbps. After a few days, it drops to 30-40 Mbps and I don't like that at all. Of course, I wasn't expecting anything better, but it's not exactly as advertised. In the future, I will write again about their performance. If this speed is maintained for a few years, i.e. as long as the EU warranty lasts for 2 years, and if nothing better comes up, I would buy them again.

It does exactly what it says, for anyone who has the router in another room the solution is powerline. Pay attention to three things: first, always get a pair; second, never plug it into a power strip; and third, make sure the speeds are compatible. I have 100 and I get 96-97, there will always be a small deviation but it's minor. Make sure the power outlets are of new construction because otherwise you will have very low speeds.

Easy and quick solution for internet wherever there is a power socket. Although it is theoretically gigabit, do not expect to see more than 200Mbit and that only under ideal conditions. (Point to point without devices that generate interference on the line.)
A positive is that it has 16A passthrough sockets so you can plug various devices into it (and not necessarily light ones).

One was connected to the wall on three-phase power and the other to a power strip on another floor and it worked with minimal loss. Time will tell about its lifespan.

After 3 months of use, just don't buy it. At first, even though the distance from the living room to the kitchen is small, I thought ok, it gets 350mbps (checked from the TP-link app) because it might be passing through the panel. I note that both ends are plugged directly into a socket, not through a power strip. Generally, they were alone, I had no device in their pass-through socket.

I thought, let's put them under the same circuit breaker, kitchen-kitchen for testing, socket distance 2m (on the same wall, not opposite). We got up to 530. I note that the house is 15 years old, we don't live in a dump.

Okay, I wasn't expecting 1 Gbps, but at such a short distance, I didn't expect such poor performance. And because you'll ask, yes, I pressed their sync buttons (no difference in speed anyway).

Even 2 stars are too many. I expected more from a branded product.

It worked immediately as soon as I plugged it in (not a power strip), but at low speed, on a 300 Mbps line it did not exceed 120 down - 130 up. However, as soon as I paired it, the Speed test went up a bit over 260 - 145, and in real conditions I downloaded files at 302-305 Mbps while the upload reached 160. My wiring is old but probably good.

Pros:
Easy to connect
Stable connection

Cons:
The speed is affected by the wiring and other connected devices. Also, in a three-phase connection, it must be on the same phase. You don't know what speed to expect until you use it

It is very good without losing the internet connection, it's just that I have a 200 line but it reaches up to 120 somewhere around there, but I don't lag at all in games. For what it is, it is very good, I recommend it for gamers who are far from the router

A bit expensive but functional, it does what it promises. Attention: it works on floors with common circuits, otherwise it does not connect with other floors.

The TP-LINK TL-PA7017P KIT v4 proved to be an ideal choice for improving the wired connection at home. Installation was super easy — just plug it into the sockets and connect it to the router and the computer, with no configuration needed.

The connection performance is extremely stable and fast, with speeds approaching those of a direct Ethernet connection. The Gigabit Ethernet port ensures maximum utilization of network speed, while the Passthrough function allows the use of the socket without losing valuable space.

Additionally, its design is discreet and does not affect the aesthetics of the space. It is an economical and reliable solution for anyone who wants fast internet in areas of the house where Wi-Fi does not reach.

Conclusion: Excellent choice for a stable, fast, and uninterrupted wired connection, ideal for streaming, gaming, and working from home. Highly recommended!

I used them in a house where I had almost zero speed loss and in another where it dropped to 60-70%.

So it does its job perfectly and the losses have to do with the quality of the wiring in each house.

Unfortunately, it did not help. On a 500 Mbps line it only reached 150~200 at best. One room apart from each other. Maybe the house wiring is also to blame.

Easy installation but does not deliver as expected. On a 500 Mbps line, maximum performance in the next room is 100 Mbps. The latest firmware update is from 2019.

Not even worth one star, on a 300 line with relatively new electrical wiring it barely reaches 40! Better go for wifi mesh

I wanted to bring internet from abroad with a 5g router without drilling a hole in the wall. I chose this one. It performs worse or about the same as the RE500x wifi extender that I already had. It is only for very specific cases. It does not meet my needs.
power line speed 110 38ms
To extender speed 130 44ms
Ethernet speed 180 28ms

For the money, perfect. Very easy plug & play installation. I have taken 1 extra and connected 2 rooms. 1 to the TV and 1 to the PC. Everything works flawlessly everywhere,

Plug and play. I have tested this in 2 different houses with 100 mbps connections where the router's synchronization is at 85-90 mbps. With this powerline, my speed is barely 25 mbps at a distance of 5-8 meters. The wiring is new and there is no such problem with other similar products. It goes without saying that the connection has been made correctly (directly into the socket and so on).

I bought it yesterday and as much as I used it, it's flawless. I am very far from my router, I use it for gaming especially. I have 100mbps download and 10mbps upload, and in my room without the powerline, I was getting about 20 download and 5 upload, and now I get 80 download and 10 upload. I am very satisfied, the internet is lightning fast. As for the connection, it was super easy; I didn't even need to pair it, it did it by itself and very quickly. I highly recommend it!

I have 200 Mbps, I lose about -50 so 150 is stable, the ping is perfect, the only negative is that I lose 50 download speed

Easy and quick solution for internet where there is an outlet. Even though it is theoretically gigabit, do not expect to see above 200mbit, and that under ideal conditions. (Point to point without devices that produce interference on the line.)

Good, it works immediately by pairing with another Tenda AV1000 powerline. Of course, I have to say that I bought this specific one because I had the same one for years, which suddenly went off, burned out, and no lights would turn on. I didn't look for a repair, I just got another one.

I have Fiber 200 and at best it reaches 70mbps. It has even managed to reach 20. It might be due to the electrical wiring of the house, but I know that the wires were changed no more than 15 years ago. It's a decent solution if you don't want to deal with cables, but that's about it, and it costs 50 euros.

After a year of having them, I can say that for their price they are amazing, not a single disconnection and after a power outage they synced faster than the router.