StarTech.com

ExpressCard Gigabit Ethernet NIC-nätverksadapterkort för bärbar dator med 2 portar

Lägg till 2 gigabit Ethernet-portar till din bärbara dator via en enda ExpressCard-kortplats

Produkt ID: EC2000S

  • Dubbla RJ45 Ethernet-portar i en 34 mm ExpressCard-adapter
  • Helt kompatibelt med IEEE 802.3, 802.3u och 802.3ab specifikationerna för 10/100/1000 Mbps-anslutningar
  • Med stöd för hel- och halv-duplex-driftslägen
Visa mer
  • Med stöd för IEEE 802.1Q VLAN-taggning
  • Microsoft® NDIS5 avlastning av kontrollsumma (IPv4, TCP, UDP) och stöd för avlastning vid stora överföringar
  • Alternativ för energistyrning av väckning-över-nätverket (WOL) och fjärruppväckning (Remote Wake-up)
  • IEEE 802.3x Stöd för full duplex-flödeskontroll
  • Auto-Negotiation med kapacitet för ytterligare datapaket (next page)
  • Länk/aktivitet och gigabit-länk LED-indikator
  • Uppfyller ExpressCard 1.0-specifikationerna
  • Plug-and-play- och hot Swap-kompatibel
203,99 € EUR exkl. moms
254,99 € EUR inkl. moms
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Överblick

EC2000S Gigabit ExpressCard-Ethernet-adapter med två portar lägger till två 10/100/1000 Mbps Ethernet-portar till en bärbar dator med kapacitet för ExpressCard eller till ett system med liten formfaktor vilket gör att du kan ansluta två separata fysiska nätverk samtidigt med dedicerad bandbredd till virtuella datorer.

Med stöd för funktioner som NDIS5-avlastning av kontrollsumma, avlastning vid stora överföringar för lägre CPU-användning, energistyrning av väckning-över-nätverket (WOL) och fjärruppväckning, jumboramar och VLAN-tagning. Denna ExpressCard-Ethernet-adapter klarar av att hantera många olika situationer.

Med sin ExpressCard-formfaktor på 34 mm passar denna kompakta och bärbara gigabit-Ethernet-adapter i alla ExpressCard-kompatibla system. Adaptern täcks av StarTech.coms livstidsgaranti och gratis livstidsgaranti på teknisk support.

Fördelarna med StarTech.com

  • Ger två oberoende 10/100/1000 Mbps Ethernet-gränssnitt från en enda ExpressCard-kortplats
  • Använder mindre systemresurser med inbyggd NDIS5-avlastning av kontrollsumma, stöd för avlastning vid stora överföringar och jumboramar
  • Täcks av StarTech.coms livstidsgaranti och gratis livstidsgaranti på teknisk support

Användning

Affärsmän och personer som jobbar med IT som har behov av att ansluta till två olika nätverk på samma gång

Kör en virtuell dator på en arbetsstation med åtkomst till separata fysiska nätverksanslutningar

Ersättning för en trasig inbyggd gigabit Ethernet-port på bärbara datorer

Tekniska specifikationer

Information om garanti
Garanti Lifetime
Hårdvara
Busstyp ExpressCard
Chipset-ID Realtek - RTL8111E
Gränssnitt RJ45 (Gigabit Ethernet)
Industristandarder IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.1Q
Korttyp ExpressCard 34mm
Portar 2
Prestanda
Auto MDIX Ja
Buffertstorlek 48 KB
Kompatibla nätverk 10/100/1000 Mbps
Maximal dataöverföringshastighet 1000 Mbps
Promiscuous Mode Ja
Stöd för full-duplex Ja
Kontakt(er)
Externa portar 2 - RJ-45 Hona
Mjukvara
OS-kompatibilitet Windows® 2000, XP, Vista, 7, 8, 8.1, 10
Windows Server® 2003, 2008 R2, 2012, 2012 R2, 2016
Mac OS X® 10.6 to 10.9
Linux 2.4.x to 4.11.x LTS Versions Only
Särskilda anmärkningar/krav
Obs. På Intel® Ivy Bridge-/Haswell-arkitektur och nyare baserade system fungerar endast 1 nätverksport
System- och kabelkrav ExpressCard-kortplats
Indikatorer
LED-indikatorer 2 - Gigabit-länk
2 - Länk/aktivitet
Miljö
Drifttemperatur 0°C to 55°C (32°F to 151°F)
Förvaringstemperatur -20°C to 85°C (-4°F to 185°F)
Luftfuktighet 5~95 % RH
Utseende
Produktbredd 34 mm [1.3 in]
Produkthöjd 22 mm [0.9 in]
Produktlängd 116 mm [4.6 in]
Produktvikt 40 g [1.4 oz]
Förpackning
Fraktvikt (förpackning) 116 g [4.1 oz]
Vad det är i lådan
Ingår i paketet 1 - ExpressCard Gigabit Ethernet NIC
1 - Drivrutin CD
1 - Instruktionsbok

Kompatibilitet

Se alla kompatibla operativsystem
Windows® 2000, XP, Vista, 7, 8, 8.1, 10
Windows Server® 2003, 2008 R2, 2012, 2012 R2, 2016
Mac OS X® 10.6 to 10.9
Linux 2.4.x to 4.11.x LTS Versions Only

Certifikat

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Tillbehör

Produktsupport

Drivrutiner & hämtningsbara filer

Drivrutin(er):
Manual(er):
Specifikation(er)

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.

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.

The drivers on our website include a Realtek Diagnostic Toolkit that you can use to easily set up a VLAN tag.

Make sure that you are logged in as the local administrator before continuing.

  1. Download the latest drivers from the StarTech.com website (http://www.startech.com/Downloads). 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 Realtek_PCI_GbE.zip file or the Realtek_PCIe_GbE.zip file.
  2. Select Extract All and note the location that the files will be extracted to.
  3. Select Extract. The extracted files will open automatically.
  4. In the list of extracted files, do one of the following:
  • If you are running Windows Vista/7/8, right-click the Setup.exe file and select Run as Administrator.
  • If you are running Windows XP, double-click the Setup.exe file.
  1. Follow the on-screen instructions to install the software.
  2. Open the software and under the VLAN settings, you can add, delete, or modify the VID (VLAN ID).

To confirm that Windows detects your expansion card, 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 expansion card is listed according to the name of the chipset. To determine the name of the chipset of your expansion card, navigate to www.StarTech.com and look on the Technical Specifications tab for your product.

To confirm that the Mac OS detects your expansion card, complete the following:

  1. In the upper-left screen, click the Apple icon.
  2. Click About This Mac.
  3. Click More Info or System Report.
  4. Under the appropriate heading, confirm that your expansion card 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 expansion card is listed according to the name of the chipset. To determine the name of the chipset of your expansion card, 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:

Sometimes an on-board network interface card (NIC) conflicts with a new NIC.  In these cases it is best to disable the on-board NIC.

The best way to disable your on-board NIC is to go into your BIOS and disable it there if possible.  To do this, consult your motherboard manual.

You can also disable any NIC in Windows.  Here is how you do this:

First click Start, or, in Windows 10 and 8, hold down the Windows key and press X.  Then click Control Panel.

Windows 10

  1. Click Network and Internet.
  2. Click Network and Sharing Center.
  3. On the left, click Change adapter settings.
  4. Right-click the NIC that you would like to disable and select Disable.

Windows 8

  1. Click Network and Sharing Center.
  2. On the left, click Change adapter settings.
  3. Right-click the NIC that you would like to disable and select Disable.

Windows 7

  1. Click Network and Internet.
  2. Click Network and Sharing Center.
  3. On the left, click Change adapter settings.
  4. Right-click the NIC that you would like to disable and select Disable.

Windows Vista

  1. Click Network and Sharing Center.
  2. On the left, click Manage network connections.
  3. Right-click the NIC that you would like to disable and select Disable.

Windows XP

  1. Click Network Connections.
  2. Right-click the NIC that you would like to disable and select Disable.

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.