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Provides SuperSpeed USB 3.0 (5Gbps) link from PC to video and Ethernet. Connect two additional monitors to almost any Windows-based laptop, desktop, or tablet
*2560x1440 output only available when using a single HDMI display connected through the dock. If dual displays are connected, each will be limited to a max. resolution of 1920x1200. 2560x1440 output requires a "High Speed" HDMI cable. 2560x1440 mode will operate at a 50Hz refresh rate; all lower modes at 60Hz refresh. 2560x1440 output requires current DisplayLink drivers and monitor must natively support 2560x1440 via HDMI input
HDMI port supports resolutions up to 2560x1440* and DVI/VGA port supports display resolutions up to 1920x1200. Connects via USB 3.0 or 2.0, and is USB bus powered so no additional power adapter is needed.
Full support for Windows 10, 8.1, 7, & legacy XP systems. USB 3.0 connection recommended for best performance. Surface RT, Mac OS X, and Linux/Unix are not supported. Does not support HDCP. USB display adapters are suggested for use with web and productivity software; not recommended for gaming
Free lifetime technical support from the manufacture and free 1 Year Manufacturer Warranty from J-Tech Digital.
J-Tech Digital USB 3.0 Dual Head Display Adapter allow to add additional displays and Ethernet to your Windows tablet, laptop, or desktop PC. Fully backward compatible with USB 2.0 PCs. Features two graphics ports: an HDMI port and a DVI-I port with VGA adapter for mirroring/extending your desktop to external monitors and a Gigabit Ethernet port (full-duplex required).
Highest available USB graphics performance on both USB 3.0 and USB 2.0, using DisplayLink's DL-3900 chipset. Supports HDMI and DVI/VGA displays with resolutions up to 2560x1440. (2560x1440 resolution only available via HDMI, and only when single display is connected to adapter. DVI / VGA to 2048x1152 / 1920x1200) USB graphics uses your system's main CPU and GPU for graphics rendering.
Windows 10/8.1/8/7XP SP3 drivers can be automatically installed from Windows Update or downloaded from Plugable.com/drivers. USB graphics requires dual core or 2 Ghz or better CPU and 2GB RAM for best performance.
Supports single HDMI monitor up to 2560x1440 or dual 1080P displays. Dual-Link DVI not supported.
Requires Intel / AMD / nVidia main GPU and driver with Windows Aero enabled. Up-to-date GPU and USB 3.0 host controller drivers recommended for best performance and compatibility.
Does not support HDCP, and will not allow for playback of encrypted Blu-ray disks or copy-protected content. Not recommended for gaming.
Cannot be mixed with non-DisplayLink USB graphics adapters and drivers (e.g. MCT, j5, or SMSC).
Not compatible with ARM-based Windows (Surface RT). Win7 "Starter Edition" and Vista "Basic" disable multiple monitors and are not supported.
Mac OS X and Linux not supported.
J-Tech Digital INC
J-Tech Digital INC
J-Tech Digital INC
USB 3.0 Graphics Ethernet Adapter
J-Tech Digital INC
Most Helpful Customer Reviews
Using Windows 10 on HP notebook, had two major issues: 1) Unit froze / stopped working every few minutes; had to unplug and replug even with all power management turned off. Installation of latest software and drivers did not help with either issue. 2) There seemed to be some kind of conflict with the notebook Wi-Fi adapter. Could not connect to LAN via Wi-Fi when unit was in use. When I connected to LAN first, then plugged unit, Wi-Fi would stop working. With unit unplugged, Wi-Fi works perfectly.
Just the ticket! More than happy with my purchase. I found it quite difficult finding something locally here in New Zealand that had all the functionality of this item at a reasonable price. Very easy setup: nothing complicated at all. It was literally plug and play. Windows automatically downloaded the latest drivers and I was good to go. Nice to finally have something that can have notebook peripherals plugged in so that I can disconnect and reconnect with a minimum of fuss.
Bought to alleviate known issue with Dell E6440 HDMI ports flashing every few seconds. I was already using HDMI > DVI converter cable so simply moving the HDMI port from the PC to this device. After downloading the generic DisplayLink.com driver pack and it immediately fixed the issue. The PC is running cooler as well as a result.
The authorised South African distributor of this product is under no obligation to honour the manufacture's guarantees/warranties or to provide after-sales service.
Please note that this item is imported from the USA, and is designed to be used in the USA. In addition, if the unit is powered it will come with a US plug and an adapter/transformer may be required. Please click here for more information on power requirements, or check with us if you are unsure or need any assistance!
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