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StarTech

StarTech.com 4 Port DisplayPort KVM Switch - 4K 60Hz - Single Display - Dual Port UHD DP 1.2 USB KVM Switch with Integrated USB 2.0 Hub & Audio - Dell, HP, Apple, Lenovo - TAA Compliant (SV431DPUA2)

    • Based on 24 reviews
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$394.61 Why this price?

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Availability: 16 left in stock
Fulfilled by Amazon
Arrives Thursday, May 9
Order within 8 hours and 14 minutes
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Features

  • IMPROVE EFFICIENCY: 4 Port DisplayPort KVM Switch with hotkey and manual switching to access 4 computers with DP video and USB hub; works with major brands including Dell, HP, and Lenovo
  • 4K VIDEO QUALITY: DisplayPort KVM switch supports up to 4K at 60Hz on one large monitor | Supports MST Passthrough for multiple displays
  • TECH SPECS: 4 Port DP 1.2 KVM | 3840 x 2160 60Hz | 4K UHD | MST Passthrough | 2 Port USB 2.0 Hub | HDCP | 3.5mm Analog Audio | Switching: Hotkey & Push Button | OS Independent | TAA
  • USER-FRIENDLY: KVM switch with compact & durable steel housing features large buttons & integrated USB 2.0 Hub for sharing USB drives & devices between connected computers

Description

IMPROVE EFFICIENCY: 4 Port DisplayPort KVM Switch with hotkey and manual switching to access 4 computers with DP video and USB hub; works with major brands including Dell, HP, and Lenovo 4K VIDEO QUALITY: DisplayPort KVM switch supports up to 4K at 60Hz on one large monitor | Supports MST Passthrough for multiple displays TECH SPECS: 4 Port DP 1.2 KVM | 3840 x 2160 60Hz | 4K UHD | MST Passthrough | 2 Port USB 2.0 Hub | HDCP | 3.5mm Analog Audio | Switching: Hotkey & Push Button | OS Independent | TAA USER-FRIENDLY: KVM switch with compact & durable steel housing features large buttons & integrated USB 2.0 Hub for sharing USB drives & devices between connected computers THE STARTECH.COM ADVANTAGE: This KVM is TAA compliant, andoffers a 3-year warranty and free lifetime 24/5 multilingual technical support based in North America This 4-port KVM switch combines 4K (60Hz) digital display capabilities with control of up to four connected computers. The DisplayPort KVM switch supports resolutions up to 4K at 60Hz and can drive one large DP display with ease, maximizing viewing space. With support for 7.1 HD digital audio (with supporting displays and sources) and separate 3.5 mm stereo audio, the DisplayPort 1.2 KVM switch delivers full audio compatibility. The integrated USB 2.0 hub shares two additional peripherals (in addition to keyboard and mouse) among attached computers as if they were directly connected, eliminating the cost of duplicate devices such as printers and scanners. While supporting PCs, this DP KVM switch is also compatible with Mac computers using a Mini DisplayPort adapter, including laptops, notebooks, and tablets. The front-panel pushbuttons make it easy to switch between systems and activate the auto scan. The hotkey functionality makes accessing each system quick while a buzzer sound confirms the switch.offers a wide selection of high-quality KVM switches and KVM-related products to help you access your systems more efficiently without the expense and clutter of extra keyboards, mice and monitors. This USB KVM switch is backed by a 3-year warranty and free lifetime technical support. High-res medical imaging High- res digital signage server control Multimedia design and production Specifications Warranty Information Warranty 3 Years Connector(s) 2 - Console Interface(s) USB Type-A (4 pin) USB 2.0 3.5 mm Mini-Jack (3 Position) USB Type-A (4 pin; HID Port) USB 1.1 1 - Console Interface(s) DisplayPort (20 pin) 4 - Host Connectors USB B (4 pin) DisplayPort (20 pin) 8 - Host Connectors 3.5 mm Mini-Jack (3 Position) Environmental Operating Temperature 0°C to 40°C (32°F to 104°F) Storage Temperature -10°C to 60°C (14°F to 140°F) Humidity 0% ~ 40% Hardware U Height 1U Audio Yes KVM Ports 4 PC Interface USB PC Video Type DisplayPort Number of Monitors Supported 1 Rack-Mountable Optional Cables Included No Daisy-Chain No Indicators 4 - LED Indicators Red - Select indicator (One LED per port) Green - Online indicator (One LED per port) 1 - LED Indicators Power Packaging Information Shipping (Package) Weight 3.5 lb [1.6 kg] Package Length 16.1 in [40.9 cm] Package Width 8.3 in [21.2 cm] Package Height 3.4 in [87.0 mm] Performance On-Screen Display No IP Control No Hot-Key Selection Yes Maximum Data Transfer Rate 480 Mbps (USB 2.0) Maximum Digital Resolutions 3840 x 2160 (Ultra HD 4K) @ 60hz Wide Screen Supported Yes Auto Scan 3, 8, 15 & 30 seconds Maximum Number of Users 1 Port Selection Support Push Button and Hotkeys MTBF 138327 hours Physical Characteristics Color Black Material Steel Product Length 8.7 in [22.0 cm] Product Width 5.2 in [13.1 cm] Product Height 1.8 in [4.5 cm] Weight of Product 2.3 lb [1.0 kg] Power Power Source AC Adapter Included Input Voltage 100 - 240 AC Input Current 0.6 A Output Voltage 12V DC Output Current 1.5 A Center Tip Polarity Positive Plug Type M Power Consumption (In Watts) 18 W Software OS Compatibility OS independent: No software or drivers required What's in the Box 1 - Included in Package KVM switch universal power adapter (NA/JP, EU, UK, ANZ) quick-start guide 4 - Included in Package foot pads


Operation Mode: Push Button


Operating Voltage: 12 Volts


Connector Type: Usb


Brand: StarTech


Switch Type: Temperature Switch


Material: Steel


Item Dimensions LxWxH: 8.7 x 5.2 x 1.8 inches


Mounting Type: Plug In Mount


Actuator Type: Push Button


International Protection Rating: IP54


Operation Mode: ‎Push Button


Operating Voltage: ‎12 Volts


Connector Type: ‎Usb


Brand: ‎StarTech


Switch Type: ‎Temperature Switch


Material: ‎Steel


Item Dimensions LxWxH: ‎8.7 x 5.2 x 1.8 inches


Mounting Type: ‎Plug In Mount


Actuator Type: ‎Push Button


International Protection Rating: ‎IP54


Mechanical Life Expectancy: ‎3 years


Specification Met: ‎(unset)


Controller Type: ‎Push Button


Color: ‎Black


Wattage: ‎18 watts


Unit Count: ‎1.0 Count


Number of Items: ‎1


Series: ‎4-Port DisplayPort KVM Switch,DisplayPort 1.2 KVM,4K 60Hz


Item model number: ‎SV431DPUA2


Operating System: ‎linux


Item Weight: ‎2.29 pounds


Product Dimensions: ‎8.7 x 5.2 x 1.8 inches


Number of Processors: ‎1


Manufacturer: ‎StarTech.com


Country of Origin: ‎Taiwan


Is Discontinued By Manufacturer: ‎No


Date First Available: ‎February 25, 2018


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Very good 60Hz 4K video, but it didn't work for me.
Bought this to switch my 40" 4K monitor between 4 computers, 3 of which support 60 Hz. I was very worried that the switch would not handle 4K 60 Hz, but so far it has done an admirable job with all the odd old cables, some of which I've had for about 5 years. The Amazon basic DP cables work very well with it. So far I've used 3, 6 and 10 foot cables, no worries. The Amazon cables are elegant, thin and flexible, so I'm glad they work well. When you flip between computers, the computers see your monitor vanish and then reappear. You can see this very clearly if you have a second monitor attached because the second desktop resizes when you switch computers. This drives a poor quality monitor, like the Philips BCM 4065 nuts, because it has a lot of trouble syncing up with 4K 60Hz in the first place, and often goes into power save, or reverts to 30Hz. Switching off and back usually fixes it. Better quality monitors handle it just fine. On Windows and Linux, Nvidia video cards seem to be able to recover from the switch. An old Dell Latitude of mine often fails and must be rebooted to recover. When I plugged my favorite keyboard and mouse into the KVM, I found the keyboard dropped characters and the mouse stalled like I had a bad spot on my mouse pad. At first I thought I was becoming a bad typist, and I repeatedly cleaned my moused pad and switched batteries trying to fix it. Eventually I discovered it was the KVM, and called Startech Tech Support. They told me the problem was my lighted keyboard (a pretty stock WASD Code Keyboard) and my wireless mouse (A Logitech Anywhere MX). They recommended I switch to a cheap stock keyboard and a wired mouse. That did seem to fix it, but I don't want to type on a cheap keyboard, or use a wired mouse. I like my keyboard, which has a standard layout and no funny stuff. I also like my premium Logitech mouse, which is not a gaming mouse. It's a pretty standard mouse, except that it even works on a glass tabletop. I'm not ready to switch. Fortunately, I got around the keyboard/mouse problem by plugging into the two accessory USB ports, which appear to just send stuff right through. Doing that means when you switch computers, your OS sees your keyboard and mouse appear and disappear, the same way the display does. This can drive keyboards, mice and OS software crazy. My lighted keyboard has an orgasm every time I switch, but it seems to recover okay in a second or two. The mouse handles it fine. Now as anyone who's used a KVM knows, when booting a computer, you should always select the computer and not switch away until the OS is running. Most computer boot firmware doesn't take kindly to missing monitors and keyboards. They tend to hang and not come back. Alternately they misjudge your model of keyboard and mouse, and refuse to work correctly until you reboot with those peripherals connected. It's important to know I understand this before reading the paragraph that follows ..... The one problem I couldn't get around is that I have a couple home-brew machines, one with an ASUS, and one with a Gigabyte motherboard. Both of those machines will boot just fine when connected to my 4K hardware, but they won't boot when connected through the KVM, and nothing is displayed to tell me why. One of them will boot when connected through the KVM to an HD monitor, but the other one will not. I don't know why, and a problem like this is hard to debug. The ASUS just gets stuck, but the Gigabyte complains that the overclock settings are bad, and reboots over and over again. I know the Gigabyte is complaining about overclock only because the message is there when I connect directly to a monitor. My Dell laptop will not boot through the KVM, but if you open the lid before boot, it will boot just fine. My Dell tower boots and runs just fine. I bought this Startech KVM to replace my old Avocent KVM, which had none of these problems, but could support only a single link DVI monitor. With the Avocent, I had none of these problems, although about once a week my keyboard would start flashing, and would have to be unplugged and plugged back in. WASD said that problem was my Avocent, and I believe them. I've come to believe that no KVM is perfect. Over the last 20 years, I've owned or regularly used a half-dozen KVMs at home and at work. Most of them had bothersome quirks, because it's really hard to make a KVM that works with everyone's hardware. I've across a few I couldn't use, and this is one of them. So, in spite of the excellent 4K 60Hz display, it didn't work for me, and I had to return it. This KVM is definitely worth considering if you have regular old name-brand computers, a stock keyboard, and a wired mouse. For one thing it is significantly cheaper than the competition. It might work for you and save you a bunch of money. I hope so. ... show more
Reviewed in the United States on April 17, 2018 by Gene Olson
    • Works in general but not reliable
Support for 4k/60hz is great, build quality is nice too. The overall impression is good but not without issues: 1) Mouse and keyboard ports are useless because it is not working for any modern mouse or keyboard and as a result, you should plug your mouse and keyboard into USB hub ports, not letting you have any other USB peripheral. Would be great to have just 4 general USB ports instead of 2 general and 2 peripheral. 2) For its money, it could have USB 3.0, but only USB 2.0 support. It means no support for some 4K webcams etc. 3) Sometimes when you switch from PC to Mac (with eGPU) picture is not displayed. If you go through all 4 inputs once or twice it starts to work again. ... show more
Reviewed in the United States on August 10, 2020 by Sviatoslav Semchyshyn
    • Great KVM, but not for every setup
This is working well for me; however, only 4 stars because it does not work with certain setups. My display is a 4K IPS monitor from Monoprice. My late 2013 Macbook Pro connected with mini-displayport to the displayport on the monitor worked fine. However; my late 2013 Macbook Pro connected with mini-displayport to the KVM displayport, and then to the displayport on the monitor did not work (distortion on the screen and frequent blackouts). Later I upgraded to a 2018 Macbook Pro and connected a USB-C to displayport cable to the KVM displayport and then to the displayport on the monitor and all is working well. Beautiful 3840X2160@60Hz. ... show more
Reviewed in the United States on April 4, 2018 by Diver Down
    • Was skeptical but it works perfectly
I've had a decades-long love/hate relationship with KVM switches. When they work, it's great, but often past versions would lock up, not sync, etc. This one works perfectly, at least for 4K 60Hz video (that's all we're using it for). And the heavy metal case keeps it from sliding around when you push a button on the front. UPDATE: Originally we only used this for switching video, but now I have a PC and a Mac connected to it, sharing a mouse, and both sending music to an external DAC and headphone amp. This also works perfectly. (The only reason I'm not also sharing a keyboard is that keyboards have different keys for PCs and Macs.) ... show more
Reviewed in the United States on March 20, 2019 by Amazon Customer
    • No issues yet
I got a "StarTech" 2-port mini displayport KVM awhile back. It worked poorly and died after a few months. So I was reluctant to buy another from the same company, but this one is working fine so far. I'm using a Dell USB-C dock and linux reports the monitor is running at 4k 30Hz. My linux desktop reports 4k 60Hz. There are no display artifacts. The shortcut to switch computer by keyboard works. Buyers should note that, especially with a KVM between computer and monitor, the cables you use can make or break the setup. Buy good cables in the shortest length you possibly can. The cable between the KVM and my monitor is only 2ft long. ... show more
Reviewed in the United States on February 4, 2019 by Hyperspace Otter
    • Works well, but for $350.....
...should have come with cables.
Reviewed in the United States on April 24, 2019 by Brandon Julian
    • Easy switching between several computers
Works exactly as described. High quality item.
Reviewed in the United States on July 17, 2018 by Daniel
    • what the
It says 4k on the box 3180 but its NOT 4k 2550
Reviewed in the United States on October 12, 2019 by M. Granito

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