

🚀 Elevate your remote setup with lag-free 4K clarity and seamless control!
The OREI KVM 4K HDMI Over Ethernet Extender transmits pristine 4K@60Hz video up to 230 feet over Cat6/7 cables with ultra-low latency. It supports USB 1.1 keyboard and mouse control, HDMI loop-out, and power over cable for a clutter-free, professional-grade remote workstation solution. Fully compatible with HDR formats and backed by a 1-year warranty, it’s engineered for flawless, plug-and-play performance in demanding environments.











| AC Adapter Current | 83.33 Milliamps |
| ASIN | B0BPVX4VYT |
| Best Sellers Rank | #73 in KVM Switches |
| Brand | OREI |
| Cable Type | Ethernet |
| Color | Black |
| Compatible Devices | DVD/Blu-ray Player, Gaming Console, Laptop, Projector, Television |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Female-to-Female |
| Connector Type | HDMI, USB Type A |
| Customer Package Type | Standard |
| Customer Reviews | 4.2 4.2 out of 5 stars (118) |
| Data Transfer Rate | 17999999000 Megabits Per Second |
| Date First Available | March 31, 2022 |
| Ethernet cable category | Cat 6 |
| Frequency | 60 Hz |
| Indoor/Outdoor Usage | Indoor |
| Item Weight | 1 pounds |
| Item model number | EX-230PRO-KVM |
| Manufacturer | OREI |
| Maximum Voltage | 12 Volts |
| Model Name | EX-230PRO-KVM |
| Number of Items | 1 |
| Number of Pins | 19 |
| Outer Material | Metal |
| Product Dimensions | 3.4 x 3 x 0.75 inches |
| Shape | Round |
| Special Feature | Compact |
| UPC | 850031132436 |
| Unit Count | 1.0 Count |
| Wattage | 4.2 watts |
G**F
Very good KVM extender
This KVM over ethernet extender really works great. I used a 100 ft Cat7 cble to connect a 4K portable monitor. using mirrior mode at 4K with LINUX has no problem at all. 1) 4K video. This works great, although 3840X2400 doesn't work with my 3840X2400 monitor, 3840X2160 does work, xrandr says 3840x2160@30, but I don't see any flickering. 2) there is almost no latency at all using both mouse or touchpad, no delay with my portable keyboard. This is really a premium feature to me as I type really fast, I feel like this is really a solid product. for under 100$, I really recommand this extender.
S**Y
OREI KVM WORKS!
Worked as advertised, both the hdmi video output and usb keyboard/mouse. Network Video Recorder was located in Server Room and customer could control and navigate from his office, about 200’ away.
A**R
Exceeding Expectations
Used this to keep my computer close to my AV system for uncompressed audio/ATMOS processing. My actual desk station is 40ft away using cat6. Really am surprised how well this setup is working. Games seem to work well. Don't notice a lag at all. Just make sure you use actual Cat6.
I**S
Failed within 1 week of receipt.
This is great design as only one power source required on the transmitter or receiver. Set up was easy. Unfortunately after 1 week it just stopped working. Customer service for OREI was fair, I isolated the issue to the box switching out HDMI cables, power cycle, cat 6 cable, etc. Customer service after asking a few questions said return it and was within the 30 day window to return. It seems with other manufacturers they all have similar issues. Looks like I will roll the dice and get another one and hope for the best.
T**Y
Easy setup
I use this to run the feed from my security cameras from a splitter to my TV. The units seam to have a sturdy case and were very reasonably priced. No issues with setup at all, simply connect the transmitter to your source, connect the receiver to your Tv/monitor, and run a ethernet cable between them. They connect instantly and I haven't had any issues with video quality or them not being compatible with the PCs/monitors and TVs i have used.
M**S
Doesn't like Macs
Doesn't like Macs. Didn't recognize the Apple keyboard as an Apple keyboard. Don't waste your time.
A**R
Exactly what you are looking for. Especially with self powering over Ethernet.
If your looking for a product like this you already know what your looking for. And there are few products that work this well. I’ve had small issues having it connect at times I just found plugging it all in. And then unplugging the power for a few seconds and plugging it in fixes it. This thing has been an absolute life safer for my servers and great to stream a game or video in another room. The power over Ethernet works great even over long distances. Zero issues with the power over Ethernet which I was concerned about. And the power over Ethernet can be powered from either end. I plan to buy more for my home.
S**6
Great product
Works great. Zero lag and crisp video.
S**H
I finally found the perfect way to stream my PC directly to my TV! I set up a server in my other room, but it was a pain to install an HDMI cable from there to my bedroom. Luckily, there was already a LAN cable installed, and this product worked great. I tried some cheap TX-RX transmitters, but none of them worked because my TV is HDCP compliant. There are different models available, some of which are cheaper than this one, but I chose this one because it also has USB passthrough so I can connect my Keyboard/Mouse/Gamepad to it, and also stream 4K at 60 frames per second. My stream is working without any lags, but there’s some flickering on the TV. Maybe it’s because of the HDMI cable and I need to replace it. Otherwise, this product is worth the price and highly recommended!
N**X
had some issues with it, it's overall an ok product but found that it cannot properly detect the 3440x1440 resolution but only 1920x1080 or 4k via hardware switches with wrong scaling. alos the wireless keyboard is typing all the characters wrong via kvm..
M**N
I bought this KVM thinking it can do over ip but to my dismay it will only worked via one cable that must support Poe as the power supply is at one end distributed to the other. Not too sure what case use for just one cat6 cable as I believe most getting kvm is precisely to make available control and command to the other end of the network. Perhaps it my fault but your description could have been clearer and of yes why no bold model number it will clue people in which one is getting
M**N
Very bad product, very low image quality and seller won't refund full amount after you test the item. Don't buy i advice you.
P**R
Works like charm. However beware that the product works with CAT 6/7 Cable only as per the specifications. If you happen to have a CAT 5e cable It won't work over few meters. I have been using a CAT 6 Cable for approx 30 Meters and it works. Absolutely no lag. Mouse and Keyboard also work fine.
Trustpilot
2 weeks ago
1 month ago