Super-speed Pci-e 4 Port Usb 3.0-utvidelseskort For Mac
The Vantec 4-Port SuperSpeed USB 3.0 PCIe Host Card upgrades any desktop computer to the newest USB 3.0 standard. Integrated with the latest SuperSpeed USB 3.0 technology, transferring files to an USB 3.0 external hard disk is faster than ever with transfer speeds of up to 5Gbps. Back up important data such as HD video, high resolution photos to an external USB 3.0 in a fraction amount of time. Backwards compatible, the 4-Port SuperSpeed USB 3.0 PCIe Host Card allows the use of USB 2.0 and USB 1.1 devices making this card truly versatile.
- Super-speed Pci-e 4 Port Usb 3.0-utvidelseskort For Mac Windows 10
- Super-speed Pci-e 4 Port Usb 3.0-utvidelseskort For Macbook Pro
Upgrading your computer to the newest USB 3.0 technology has never been so easy with the Vantec 4-Port PCIe SuperSpeed USB 3.0 Host Card. Micro Center Return Policy: We guarantee your satisfaction on every product we sell with a full refund — and you won’t even need a receipt. We want you to be satisfied with your Micro Center purchase. However, if you need help or need to return an item, we’re here for you!
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The PEXUSB3S44V 4-Port PCI Express USB 3.0 Card lets you add four, dedicated 5 Gbps USB 3.0 ports to your PCIe x4-enabled PC. This independent port architecture improves USB 3.0 performance by transferring data on four individual channels to your computer, giving you faster file transfers.
When multiple devices are connected, traditional single bus USB 3.0 cards share your maximum bandwidth between all ports. By employing four host controller chipsets, each port operates on a separate independent transmission channel.
Dedicating up to 5 Gbps to each USB port reduces performance bottlenecks, and effectively quadruples your total available to bandwidth to 20 Gbps. Enhanced with UASP support (USB Attached SCSI Protocol), this USB 3.0 controller performs up to 70% faster than conventional USB 3.0 when paired with a (Note: UASP requires a compatible operating system). Using a more efficient protocol than the traditional USB BOT (Bulk-Only Transport), UASP technology optimizes transfers by allowing multiple commands to be processed simultaneously, significantly increasing transfer speeds for less wait time on data transfers.
See our UASP test results below for further details. For high-power USB devices, this PCIe USB 3.0 card includes an optional SATA or LP4 power connector to connect to your system power supply and deliver up to 900mA of power per port to USB 3.0 bus-powered devices (500mA for USB 2.0).
The USB 3.0 card also supports USB Battery Charging Specification 1.2 (Apple Mode only), letting you charge compatible Apple devices (iPhones and iPads) faster than a standard USB 3.0 port. The controller card is compliant with USB 3.0 standards while offering backward compatibility with existing USB 2.0 / 1.1 devices. For added versatility, the USB 3.0 PCIe card is equipped with a standard profile bracket and includes a low-profile/half-height bracket for installation in small form-factor computers. Backed by a StarTech.com 2-year warranty and free lifetime technical support. Improved Performance with UASP UASP is supported in Windows® 8, 8.1, Server 2012 and Linux kernel 2.6.37 or later. In testing UASP performed with up to a 70% faster read / 40% faster write speed over traditional USB 3.0 at peak performance.
At the same peak in testing, UASP also showed up to an 80% reduction in required processor resources. Test results were obtained using an Intel® Ivy Bridge system, StarTech.com add-on USB 3.0 cards, a UASP-enabled StarTech.com enclosure, and a SATA III solid state drive. Product Numbers Dell Harmony A7598408 TechData Dis 11307322 ASI 147772 D and H PEXUSB3S44V Ingram Micro USA UN4212 Synnex US STA-PEXUSB3S44V UPC Code 27 Warranty Information Warranty 2 Years Hardware Bus Type PCI Express Card Type Standard Profile (LP bracket incl.) Chipset ID Renesas/NEC - µPD720202 Industry Standards USB 3.0 Specification Rev. 1.0 USB Battery Charging Specification Rev. 1.2 (Apple Mode only) PCI Express Base Specification Rev. 2.0 Intel xHCI Specification Rev. Prior to installing this device, ensure that your operating system is up to date (for example, you have installed the most recent service pack).
To install the driver:. Download the latest drivers from the StarTech.com website.
You can find the part number and product ID on the product’s packaging. Note: Windows will typically save the files to the Downloads folder that is associated with your user account (for example, C: Users yourname Downloads). Once the download is complete, right-click the zip folder that you downloaded, select Extract All, and follow the on-screen instructions. In the list of extracted files, right-click the Setup.exe file and select Run as Administrator. Note: If the Run as Administrator option is not available, you might be attempting to run the installer from within the zipped file. Extract the files using the instructions in Step 2.
Follow the on-screen prompts to install the device drivers and restart the computer when prompted. Your computer will automatically complete the driver installation and your device should be ready to use. Prior to installing this device, ensure that your operating system is up to date (for example, you have installed the most recent service pack). To install the driver:. Download the latest drivers from the StarTech.com website. You can find the part number and product ID on the product’s packaging. Note: Windows will typically save the files to the Downloads folder that is associated with your user account (for example, C: Documents and Settings yourname My Documents Downloads).
Once the download is complete, right-click the zip folder that you downloaded, select Extract All, and follow the on-screen instructions. In the list of extracted files, double-click the Setup.exe file.
Follow the on-screen prompts to install the device drivers and restart the computer when prompted. Your computer will automatically complete the driver installation and your device should be ready to use. To confirm that Windows detects your expansion card, complete the following:. Press the Windows key+ R, type devmgmt.msc, and press Enter.
In Device Manager, under the appropriate heading, confirm that your expansion card is listed and that there isn't an exclamation mark next to it. For example, a USB controller card would be under Universal Serial Bus controllers. Your expansion card is listed according to the name of the chipset.
To determine the name of the chipset of your expansion card, navigate to and look on the Technical Specifications tab for your product. If the USB device does not work after your computer has been in extended hibernation, it is likely that Windows has automatically turned off the USB Root hub to save power. The steps below outline how to configure the USB root hub to stay on during hibernation, to prevent this from happening. Windows 10 / 8. On your keyboard, press the Windows key + X and select Control Panel. Click Hardware and Sound, then click Power Options.
Click Change plan settings for the plan you want to change. Click Change advanced power settings. Click the plus sign (+) next to “USB settings” and “USB selective suspend setting” to expand the options and change the setting to Disabled. Click OK to apply the setting. Note: You may need to disconnect and re-connect your USB device after applying these settings to re-establish the connection. Windows 7 / Vista. Click the Start button and select Control Panel.
Click Hardware and Sound, then click Power Options. Click Change plan settings for the plan you want to change. Click Change advanced power settings.
Click the plus sign (+) next to “USB settings” and “USB selective suspend setting” to expand the options and change the setting to Disabled. Click OK to apply the setting.
Note: You may need to disconnect and re-connect your USB device after applying these settings to re-establish the connection. Windows XP. On your desktop, right-click the My Computer icon and select Properties. Click the Device Manager tab.
Expand Universal Serial Bus controllers by clicking the arrow to the left of it. Right-click the first USB Root Hub device and select Properties. Click the Power Management tab. Clear the box next to Allow the computer to turn off this device to save power.
Click OK to apply the setting. Repeat steps 4-7 for any remaining devices in the Universal Serial Bus Controllers section with “ Root Hub” in the name. Note: You may need to disconnect and re-connect your USB device after applying these settings to re-establish the connection. When you troubleshoot issues with a USB controller card, there are some quick tests that you can complete to rule out potential problems. You can test to make sure that the following components are working correctly and are not the source of the issue:. USB cables.
USB devices. USB controller card To test your setup components, try the following:. Use the USB cable, device, and controller card in another setup to see if the problem is with the components or the setup. Use a different USB cable, device, and controller card in your setup to see if the problem persists. Ideally, you should test a component that you know works in another setup.
Super-speed Pci-e 4 Port Usb 3.0-utvidelseskort For Mac Windows 10
When you test your cables, it is recommended that you do the following:. Test each cable individually.
Use short cables when you are testing. When you test the USB device and controller card, it is recommended that you do the following:. Press the Windows key + R, type devmgmt.msc, and press Enter to open Device Manager. Check to see if your device is listed under Universal Serial Bus controllers. If you do not see the USB controller card listed in Device Manager please see this FAQ:. If the device is listed with an error, follow the instructions on the website to reinstall the drivers. You should not upgrade your device's firmware if you do not have any issues with the functionality of your device. The only time you should consider an upgrade is if you are experiencing a problem with the device, and you have confirmed that the firmware addresses this problem.
You can confirm this is the case by reviewing the documentation included with the firmware or by consulting with our Technical Support team. Incorrectly upgrading firmware can result in diminished performance so it is best to contact StarTech.com if you would like to perform this operation. California Proposition 65 Warning Warning: Cancer and reproductive harm — Safety Measures. If product has an exposed circuit board, do not touch the product under power.
If Class 1 Laser Product. Laser radiation is present when the system is open.
Super-speed Pci-e 4 Port Usb 3.0-utvidelseskort For Macbook Pro
Wiring terminations should not be made with the product and/or electric lines under power. Product installation and/or mounting should be completed by a certified professional as per the local safety and building code guidelines. Cables (including power and charging cables) should be placed and routed to avoid creating electric, tripping or safety hazards. Thank you for reviewing our PEXUSB3S44V card. We are sorry to hear you are having installation issues with the card.
We do not expect this type of limitation, as long as the slot is a PCIe x4 or higher it should function properly, although it may lower speeds on PCIe 2.0 and lower. Based on your description, it sounds like it was working before and may be specific to this motherboard you have now. We would like to hear more about your setup to troubleshoot the issue. You can always contact our support team 24 hours a day 5 days a week at www.startech.com/chat or 1 800 265 1844 for any product related issues.
A member of our Technical Advisory team will be reaching out to you shortly by email to assist!