StarTech.com

USB 2.0 till Gigabit Ethernet NIC-nätverksadapter

Lägg till Gigabit Ethernet till en USB 2.0-kompatibel stationär eller bärbar dator

Produkt ID: USB21000S2

  • Adaptern för anslutning mellan USB och RJ45 stöder Gigabit-nätverk över USB 2.0 med bandbredd på upp till 480 Mbps
  • Kompatibel med IEEE 802.3, 802.3u och 802.3ab (10BASE-T, 100BASE-TX, och 1000BASE-T)
  • Strömförses direkt från USB-portar
Visa mer
  • Stöd för jumboram upp till 9 kB
  • Stöder Microsoft NDIS 6.2 avlastning av kontrollsumma (IPv4, IPv6, TCP, UDP) och LSO
  • Avkänning av korsning och automatisk korrigering (auto MDIX)
  • Med stöd för IEEE 802.1Q VLAN-taggning
  • Inbyggd 20 kB SRAM för paketbuffring
  • LED-indikatorer för aktivitet och Gigabit-länk
  • Kompakt och lätt design för maximal portabilitet
33,99 € EUR exkl. moms
42,49 € EUR inkl. moms
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Överblick

USB21000S2 adaptern för anslutning mellan USB 2.0 och Gigabit Ethernet ger en en pålitlig USB-Ethernet-anslutning och lägger till en enda RJ45 Ethernet-port till ett USB-kapabelt datorsystem med stöd för anslutning av Gigabit-nätverk.

Denna kompakta och bärbara USB-Gigabit-nätverksadapter är bakåtkompatibel med äldre USB 1.x-datorsystem och är idealisk som ersättare för nätverksadaptern eller tillbehör till den bärbara datorn. Adaptern passar både i hemmet och på kontoret, med stöd för funktioner som jumboramar och VLAN-taggning.

USB21000S2 USB-Gigabit-nätverksadaptern täcks av StarTech.coms 2-årsgaranti och gratis livstidsgaranti på teknisk support.

Fördelarna med StarTech.com

  • Kompatibel med Gigabit Ethernet-nätverk och strömförses via USB för mångsidighet och bärbarhet som ett tillägg eller som en ersättare
  • Gigabit-USB-adaptern sparar på systemets resurser med det inbyggda stödet för NDIS6-kontrollsumma, LSO och jumboramar
  • Denna USB-Gigabit-Ethernet-adapter täcks av StarTech.coms 2-årsgaranti och gratis livstidsgaranti på teknisk support för garanterad pålitlighet

Användning

Lägg till Gigabit Ethernet till en stationär eller bärbar dator utan att behöva öppna chassit eller använda en utbyggnadskortplats

Byt ut en trasig inbyggd nätverksadapter mot en extern USB Ethernet-anslutning istället för att behöva öppna chassit

Ansluter din bärbara dator till ett Gigabit-nätverk eller stamnät - perfekt för små kontor, hemmakontor, nätverkstillämpningar på avdelningsnivå och nätverksspel

Tekniska specifikationer

Information om garanti
Garanti 2 Years
Hårdvara
Busstyp USB 2.0
Chipset-ID SMSC - LAN7500
Gränssnitt RJ45 (Gigabit Ethernet)
Industristandarder IEEE 802.3/ 802.3u/ 802.3ab
Portar 1
Prestanda
Auto MDIX Ja
Buffertstorlek 20 KB
Kompatibla nätverk 10/100/1000 Mbps
Maximal dataöverföringshastighet 480 Mbps (USB 2.0)
Medeltid mellan fel (MTBF) 70 000 timmar
Stöd för full-duplex Ja
Typ och hastighet USB 2.0 - 480 Mbit/s
Kontakt(er)
Kontakttyp(er) 1 - RJ-45 Hona
1 - USB Type-A (4-stifts) USB 2.0 Hane
Mjukvara
OS-kompatibilitet Windows® XP, Vista, 7, 8, 8.1, 10
Windows Server® 2003, 2008 R2, 2012, 2012 R2
Mac OS X® 10.6 to 10.9
Linux 2.6.x to 4.4.x LTS Versions only
Särskilda anmärkningar/krav
System- och kabelkrav Tillgänglig USB-port
Indikatorer
LED-indikatorer 1 - Aktivitet
1 - Gigabit-länk
Ström
Power Source Strömförsörjd via USB
Miljö
Drifttemperatur 0°C to 70°C (32°F to 158°F)
Förvaringstemperatur -20°C to 75°C (-4°F to 168°F)
Luftfuktighet 5% ~ 95% RH
Utseende
Färg Svart
Form Factor Inbyggd kabel
Kabinettyp Av plast
Produktbredd 30 mm [1.2 in]
Produkthöjd 20 mm [0.8 in]
Produktlängd 270 mm [10.6 in]
Produktvikt 39 g [1.4 oz]
Förpackning
Förpackningsantal 1
Fraktvikt (förpackning) 128 g [4.5 oz]
Vad det är i lådan
Ingår i paketet 1 - USB-Gigabit-adapter
1 - Drivrutin CD
1 - Instruktionsbok

Kompatibilitet

Se alla kompatibla operativsystem
Windows® XP, Vista, 7, 8, 8.1, 10
Windows Server® 2003, 2008 R2, 2012, 2012 R2
Mac OS X® 10.6 to 10.9
Linux 2.6.x to 4.4.x LTS Versions only

Certifikat

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Tillbehör

Produktsupport

Vanliga frågor

Installation

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:

  1. Download the latest drivers from the StarTech.com website (http://www.startech.com/Support). 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\your_name\Downloads).

  1. Once the download is complete, right-click the zip folder that you downloaded, select Extract All, and follow the on-screen instructions.
  2. Select the appropriate folder for your operating system.
  3. Right-click Setup.exe.
  4. Click 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.

  1. Follow the on-screen prompts to install the device drivers and restart the computer when prompted.
  2. 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:

  1. Download the latest drivers from the StarTech.com website (http://www.startech.com/Support). 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\your_name\My Documents\Downloads).

  1. Once the download is complete, right-click the zip folder that you downloaded, select Extract All, and follow the on-screen instructions.
  2. Select the appropriate folder for your operating system.
  3. Double-click Setup.exe.
  4. Follow the on-screen prompts to install the device drivers and restart the computer when prompted.
  5. Your computer will automatically complete the driver installation and your device should be ready to use.

Before you install the device, make sure that your operating system is current (for example, the most recent service pack is installed).

  1. Download the latest drivers from the StarTech.com website at http://www.startech.com/Support. The part number and product ID are on the product packaging.

Note: Windows usually saves the files to the Downloads folder that is associated with your user account (for example, C:\Users\your_name\Downloads).

  1. After the download is complete, right-click the zip folder that you downloaded, click Extract All, and complete the instructions.
  2. Press the Windows key + R, type devmgmt.msc, and press Enter to open the Device Manager.
  3. Right-click AX88179, which will have a “!” or “?” next to it to indicate a driver issue.
  4. Click Update Driver.
  5. Click Browse my computer for driver software.
  6. Select the Let me pick from a list of device drivers on my computer option.
  7. On the Select your device’s type from the list below screen, click Show All Devices, and click Next.

Note: The Select your device’s type from the list below screen does not appear on all systems. If you do not see this screen, skip this step.

  1. Select the Have Disk option.
  2. Browse to the AX88179\your_operating_system\Manual Drivers\ folder and open the 32-bit or the 64-bit folder, depending on your system type.

Note: To view your system type, click Start. Right-click Computer, and then click Properties.

  1. Click the Ax88179_178a file. Click OK, and then click Next.

Before you install the device, make sure that your operating system is current (for example, the most recent service pack is installed).

  1. Download the latest drivers from the StarTech.com website at http://www.startech.com/Support. The part number and product ID are on the product packaging.

Note: Windows usually saves the files to the Downloads folder that is associated with your user account (for example, C:\Documents and Settings\your_name\My Documents\Downloads).

  1. After the download is complete, right-click the zip folder that you downloaded, click Extract All, and complete the instructions.
  2. Press the Windows key + R, type devmgmt.msc, and press Enter to open the Device Manager.
  3. Right-click AX88179, which will have “!” or “?” next to it to indicate a driver issue.
  4. Click Update Driver.
  5. On the Hardware Update Wizard screen, click Install from a list or specific location (Advanced), and then click Next.
  6. Select the Don’t search, I will choose the driver to install option, and then click Next.
  7. On the Hardware Type screen, click Show All Devices, and then click Next.

Note: The Hardware Type screen does not appear on all systems. If you do not see this screen, skip this step.

  1. On the Select the Device Driver you want to install for this hardware screen, select the Have Disk option.
  2. In the Install from Disk dialog box, click Browse.
  3. Browse to the AX88179\your_operating_system\Manual Drivers\ folder and open the 32-bit or the 64-bit folder, depending on your system type.

Note: To view your system type, click Start. Right-click Computer, and then click Properties.

  1. Click the Ax88179_178a file. Click OK, and then click Next.
  1. Download the latest drivers from the StarTech.com website at www.startech.com/Support. The part number and product ID are on the product packaging.

Note: Mac OS X usually saves the files to the Downloads folder that is associated with your user account and is located on the drive where Mac OS X is installed (for example, Macintosh HD\Users\your_name\Downloads).

  1. Double-click the [ASIX88179] Mac USB Network Adapter.zip file.
  2. Press and hold the Control key and click the dmg file.
  3. To mount a drive on the desktop, click Open.
  4. Double-click the drive that you just mounted on the desktop.
  5. Press and hold the Control key and click the setup file.
  6. Click Open.
  7. Complete the instructions to install the device drivers, and restart your computer when prompted to.
  8. After your computer restarts, connect the device to your computer.

Hur man

StarTech.com does not support a Preboot Execution Environment (PXE) as this requires third-party software. However, our devices can be used as long as the following conditions are met:

  1. The BIOS must support PXE.
  2. The BIOS must see the card.
  3. The environment must have drivers for the chipset used in the card.
  4. If using a USB networking card, the environment must have support for USB devices as well.

Virtual local area network (VLAN) tagging requires that the network interface card (NIC) and the router or switch that you use support protocol IEEE 802.1q.

Depending on the NIC, you can set your VLAN ID in Device Manager.  Not all NICs that support VLAN tagging have this option.

Setting your VLAN ID in Device Manager

Note: Log in as the local administrator before continuing.

To open Device Manager:

  • Press Windows key + R
  • Type devmgmt.msc
  • Click OK.
  1. In Device Manager, open Network adapters.
  2. Right-click on the NIC and choose Properties.
  3. Click the Advanced tab.
  4. Scroll down to VLAN ID.
  5. Set the ID that you would like the NIC to have and click OK.

Setting up your VLAN Tagging and Setting a VLAN ID

How you perform this task depends on your router or switch.  Consult the manual or manufacturer of your router or switch for more details.

In your router or switch, you can VLAN tag a device by the VLAN ID if you set one previously, or by the MAC address of the computer.  Your router or switch will list all IP devices by MAC address.

To confirm that Windows detects your USB device, complete the following:

  1. Press the Windows key+R, type devmgmt.msc, and press Enter.
  2. 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 USB device is listed according to the name of the chipset. To determine the name of the chipset of your USB device, navigate to www.StarTech.com and look on the Technical Specifications tab for your product.

To confirm that the Mac OS detects your USB device, complete the following:

  1. Click the Apple icon.
  2. Click About This Mac.
  3. Click More Info or System Report.
  4. Under the appropriate heading, confirm that your USB device is listed and that there isn't an error. For example, a network card would be under Ethernet Cards.

You may need to refresh the System Information page after you plug in your device.  To do so, press Command R with the System Information page open.

Your USB device is listed according to the name of the chipset. To determine the name of the chipset of your USB device, navigate to www.StarTech.com and look on the Technical Specifications tab for your product.

Problemsökning

When you troubleshoot issues with a network adapter, 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:

  • Ethernet cables
  • Network devices
  • Computer system

To test your setup components, try the following:

  • Use the Ethernet cables, network devices, and computer system in another setup to see if the problem is with the components or the setup.
  • Use different Ethernet cables, network devices, and a different computer system in your setup to see if the problem persists. Ideally, you should test a component that you know works in another setup.

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 Ethernet cables, network devices, and computer system, it is recommended that you do the following:

If you are experiencing speed or connectivity issues, it is best to set a specific speed at half or full duplex in your settings.  You can set your network adapter to perform at a certain speed, but the device that the adapter is connected to (whether it is a router, switch, or computer) must also be able to perform at the same speed.

Note: You must log in as the local administrator before you continue.

To open Device Manager:

  • Press Windows key + R.
  • Type devmgmt.msc.
  • Click OK.
  1. Open the Networking adapters section.
  2. Right-click the network adapter that you want to change and select Properties.
  3. Click the Advanced tab.
  4. Scroll down to Speed & Duplex. By default, it is set to Auto-Negotiate. Select any of the speeds that you see in the list.
  5. Click OK and restart your computer.

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

  1. On your keyboard, press the Windows key + X and select Control Panel.
  2. Click Hardware and Sound, then click Power Options.
  3. Click Change plan settings for the plan you want to change.
  4. Click Change advanced power settings.
  5. Click the plus sign (+) next to “USB settings” and “USB selective suspend setting” to expand the options and change the setting to Disabled.
  6. 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

  1. Click the Start button and select Control Panel.
  2. Click Hardware and Sound, then click Power Options.
  3. Click Change plan settings for the plan you want to change.
  4. Click Change advanced power settings.
  5. Click the plus sign (+) next to “USB settings” and “USB selective suspend setting” to expand the options and change the setting to Disabled.
  6. 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

  1. On your desktop, right-click the My Computer icon and select Properties.
  2. Click the Device Manager tab.
  3. Expand Universal Serial Bus controllers by clicking the arrow to the left of it.
  4. Right-click the first USB Root Hub device and select Properties.
  5. Click the Power Management tab.
  6. Clear the box next to Allow the computer to turn off this device to save power.
  7. Click OK to apply the setting.
  8. 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.