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Description
Black Box KVXLCDPF-100 KVM ExtenderThe KVX Single Head KVM Extender from Black Box delivers seamless, high performance remote management for servers and workstations. Engineered for data centers, control rooms, and enterprise IT environments, this KVM extender lets you control a host computer from a distant location over single mode or multimode fiber. With support for 4K video and a flexible SFP based interface, the KVXLCDPF 100 is built to maximize uptime, streamline administration,
The KVX Single Head KVM Extender from Black Box delivers seamless, high-performance remote management for servers and workstations. Engineered for data centers, control rooms, and enterprise IT environments, this KVM extender lets you control a host computer from a distant location over single-mode or multimode fiber. With support for 4K video and a flexible SFP-based interface, the KVXLCDPF-100 is built to maximize uptime, streamline administration, and simplify rack deployments. PC connection cables are included, making setup straightforward and fast right out of the box.
Designed with IT professionals in mind, the KVX extender combines robust performance with a compact, unobtrusive form factor. Its single-head architecture minimizes cabling clutter while delivering the full KVM experience—keyboard, video, and mouse signals—across long distances. Whether you’re consolidating servers in a data center or managing remotely located infrastructure, this extender provides the reliability and clarity you need to keep systems running smoothly.
- Long-range KVM over fiber: Control a server or computer from up to 10 km away using either single-mode or multimode fiber. Distance is determined by the SFP module, fiber type, and available bandwidth, giving you flexible deployment options for data centers, campuses, or remote sites.
- Stunning 4K video support: Experience sharp, pixel-dense visuals at 4K resolutions, enabling precise configuration, monitoring, and troubleshooting on high-resolution displays without compromising performance or clarity.
- Plug-and-play PC connection cables included: The kit includes the essential cables you need to connect your local host to the transmitter, shortening deployment time and reducing the need for extra accessories.
- Compact single-head design: The KVX extender’s single-head form factor simplifies installation in crowded racks and tight spaces while preserving a clean, organized IT environment.
- Flexible, SFP-based fiber options: Use a range of SFP modules to tailor distance and bandwidth for your site. This flexibility ensures compatibility with existing fiber infrastructure and future upgrades.
Technical Details of Black Box KVXLCDPF-100 KVM Extender
- Model: KVXLCDPF-100
- Product type: KVM Extender (Single Head)
- Distance: Up to 10 km (distance varies by SFP, fiber type, and bandwidth)
- Fiber compatibility: Supports single-mode or multimode fiber via SFP modules
- Video support: 4K video capable for high-resolution display integrity
- Included accessories: PC connection cables included for quick setup
- Interface: SFP-based fiber connection to extend keyboard, video, and mouse signals
How to install Black Box KVXLCDPF-100 KVM Extender
- Plan your fiber path and select appropriate SFP modules for the chosen distance and fiber type (single-mode or multimode) to achieve the desired performance.
- Install the SFP modules in both the transmitter and receiver units according to the manufacturer’s guidelines and ensure they are securely seated.
- Connect the fiber optic cable between the transmitter and receiver. Verify physical connections are clean and properly mated to avoid signal loss.
- Attach the local host (computer/server) to the KVX transmitter using the included PC connection cables, and connect the remote console (keyboard, monitor, mouse) to the KVX receiver as required by your setup.
- Power on the transmitter and receiver, then perform any basic alignment or handshake checks as specified by Black Box documentation. Confirm that video, keyboard, and mouse signals pass reliably from host to remote console.
Frequently asked questions
- What distance can I achieve with the KVXLCDPF-100? You can reach up to 10 km over fiber, with the actual distance influenced by the SFP modules, fiber type (single-mode or multimode), and available bandwidth.
- Does it support 4K video? Yes. The KVXLCDPF-100 is designed to deliver 4K video to the remote display, ensuring clear, detailed visuals for administration and troubleshooting.
- Are cables included? Yes. PC connection cables are included to facilitate a quick, plug-and-play setup between the local host and transmitter, reducing installation time.
- What type of fiber is required? The extender supports both single-mode and multimode fiber, but you must use compatible SFP modules for the selected fiber type and desired distance.
- Is this suitable for data centers? Absolutely. Its long-range KVM capabilities, 4K video support, and compact design make it a strong fit for data centers, server rooms, and remote administration scenarios.
- Can I mix fiber types in my deployment? If your setup requires different distances or bandwidths, you may use appropriate SFP modules on each end to optimize performance, as long as the fiber type matches the SFP specifications.
- Is additional configuration needed after installation? Basic installation typically requires minimal configuration—connectivity and signal handshake usually complete automatically. Advanced management options may be available in the user guide or product documentation.
- What’s the maintenance like? The system is designed for reliability in enterprise environments. Routine checks of fiber connections, SFP modules, and power supply are recommended to ensure consistent performance.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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4.2 ★★★★★
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Product Reviews
★★★★★ 4
Easy to assemble, does the job, material is shiny nylon and shows creases, minor defects, sloppy
Size: 3 Panel 12FT W, Size: 3 Panel 12FT W
The Siebwin room divider is a good idea, and for the price, it mostly delivers on the intended functionality. I ordered the 12 foot, 3-panel version mainly to hide an unfinished basement storage area that had become an eyesore. It works well for that purpose and gives the space a cleaner appearance without spending the kind of money that more decorative dividers or custom partitions cost. If you need something temporary, portable, or mainly functional, this is a viable option.
There are a few limitations that became obvious during setup and use. The first thing I noticed was that the weld quality on some of the metal poles is fairly sloppy. Once the cover is installed, you do not really see it, but up close, it does not look especially refined or professional. The blackout material also is not a matte canvas style fabric as I expected. It has more of a shiny nylon appearance, and the creases are fairly visible. Being that it’s more of a nylon, I’d be hesitant to try steaming it to remove the creases. However, the creases do not matter if you are using it in a basement, dorm, or shared room, but for photography, video work, or a professional office setting, the appearance could be disappointing. The fabric is thick enough, though. It blocks visibility well enough, but strong light behind it still shows through to some extent, nothing deal-breaking. Also, my fabric appeared to be slightly defective. The hook and loop strip on one of the bottom sections was off-center and couldn't be totally attached because it was lined up with one of the legs. I originally hoped to use this as a video backdrop, but I will probably end up replacing the fabric with a proper green screen or canvas material while continuing to use the frame itself. For now, it does a good job of covering my basement junk.
Assembly was actually easier than I expected and took roughly 15 to 20 minutes. The longer vertical poles are tethered together similarly to tent poles, which made setup straightforward and fairly intuitive. The shorter horizontal pieces slide and snap together to the top and bottom of the vertical assembly. After each section is assembled, the divider panels connect together with metal plates and two knurled screws (at the top and bottom), so no tools are really required. A few screws were difficult to start because paint had gotten into the threads, but once they caught, they tightened down normally. The feet install with similar knurled fasteners and help keep the divider reasonably stable. One thing to watch for during setup is the fabric orientation. There is one arrow indicator in the middle of the fabric to indicate up. However, if you need another indicator, the smaller hook and loop strip goes on the bottom while the longer strip goes on top. I realized mine was upside down right before finishing and had to redo it. I wasn't difficult to redo, despite the defect in mine.
The overall design is practical and easy to move around. I do like that the panels can fold and bend into different shapes depending on the space. The widened feet help stability, although when trying to stretch the fabric tight, I noticed the poles sometimes wanted to overlap slightly at the joints. Tightening everything helped somewhat, but it still happened occasionally. The divider feels adequate for normal indoor use, though I would not expect premium durability or luxury-level fit and finish at this price point. The entire device can also be easily disabled and stored in a tote if you need it completely out of the way. It comes with assembly instructions, but even if you didn’t have them, it’s easy to build without them (save a mistake or two).
In terms of value, I think the Siebwin divider mostly matches its price. Around $100 gets you a large freestanding partition with decent usability and easy assembly, but there are compromises in materials, appearance, and refinement. The defects are also off-putting, but hopefully you won't have them. Higher-end room dividers can easily cost two or three times more, so some of the tradeoffs are expected. I also noticed cheaper alternatives online, but based on the quality here, I suspect those would probably have even more issues. For practical home use, temporary privacy, hiding storage areas, or separating shared spaces, this is a good option as long as expectations stay realistic.
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Reviewed in the United States on May 18, 2026
★★★★★ 3
Works well but takes up more space than expected
Size: 2 Panel 8FT W, Size: 2 Panel 8FT W
This room divider does the job for creating a little extra privacy and was easy enough to set up. The panels feel decent quality and the wider feet help keep it more stable than some cheaper screens I’ve tried. My only issue is that it takes up a bit more room than I expected, especially with the feet sticking out. It’s still portable and folds away nicely, but definitely measure your space first. Overall it works well for separating a room or blocking off an area temporarily. i wish it came in other colors
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Nice divider, serves it's purpose well!
Size: 3 Panel 12FT W
This room divider worked out very well for what I needed. I wanted a simple way to create a little more privacy and separation in a larger room without doing anything permanent, and this divider was an easy solution. The panels provide good coverage, and the black color gives it a clean, modern appearance that blends in nicely with different décor styles.
Assembly was fairly straightforward, and once set up, the wider feet helped keep the divider stable on the floor. I was especially happy with how flexible the panels are to arrange. You can keep it mostly straight, angle it around furniture, or create a more enclosed private space depending on the layout you need.
The material allows light to filter through slightly while still offering a noticeable sense of privacy. I’ve used it for separating a workspace area, but it would also work well in bedrooms, apartments, dorms, studios, or shared living spaces. Another plus is that it can be folded and moved without too much effort when you want to change the setup.
Overall, this divider delivers a good balance of functionality, portability, and appearance. It’s a practical option for anyone needing temporary room separation without installing permanent walls or curtains.
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Perfect for Adding Privacy to a Piano Studio
Size: 2 Panel 8FT W, Size: 2 Panel 8FT W
I Ordered the 2 Panel version which is way too big for my needs... that's on me. So keep in mind that the picture shows a fabric made for two panels only being used on one and hence it is not pulled tight; it would pull tight and not be so wrinkly if it was set up properly as two panels. The metal pools that make up the panels seem to be well made, stable, and of good quality. They were very easy to put together and they stand up tall with plenty of height. The appearance of it with the fabric on it isn't as elegant as it could be, but it still looks good enough. The material is plenty solid, not allowing light through it, and thereby making a solid barrier. I am using it to block the view out the studio door when a student is sitting at the piano to avoid distractions from the hallway. It will allow a student to enter the studio with our distracting the student who is at the piano.
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Room Divider That Gives Instant “This Is a Separate Space Now” Energy
Size: 3 Panel 12FT W
The Siebwin 3 Panel Folding Privacy Screen is surprisingly effective at changing the feel of a room without requiring construction, commitment, or somebody yelling about load bearing walls. The 12 foot width gives a substantial amount of coverage, making it useful for creating privacy, dividing open areas, blocking visual clutter, or setting up temporary sections within larger rooms. This saved us a ton of time and money in our new studio and enabled us to create a kitchen and office in one room.
The wider feet make a huge difference because flimsy room dividers that collapse every time someone exhales too aggressively are deeply annoying. This one feels more stable and grounded once positioned. The folding design makes it easy to move around or adjust depending on the space, and it folds down relatively compactly when not in use. It is basically the introvert curtain wall of dreams.
The material has a clean, neutral look that blends well into different room styles without screaming “temporary office cubicle panic.” It works well for apartments, studios, shared spaces, dressing areas, or simply hiding the mountain of chaos you swear you are going to organize tomorrow. Practical, portable, and refreshingly easy to use without turning setup into a three hour emotional event.
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Reviewed in the United States on May 16, 2026
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