Produkt ID: PEXUSB312C2
Med detta USB 3.1-kort kan du lägga till två USB-C™-portar till din dator genom en PCI Express-port. Med den kan du uppgradera ditt befintliga system genom att lägga till två USB 3.1 Gen 2-portar till din dator och ge dig åtkomst till dataöverföringshastigheter på upp till 10 Gbps.
Med de två extra USB Type-C™-portarna kan du vara säker på att din dator är kompatibel med de allt mer populära USB-C-tilläggen.
Genom att lägga till USB-portar på 10 Gbps till din dator kan du utnyttja hastigheten från USB 3.1 Gen 2 och vara säker på att du är redo för både nuvarande och framtida USB-C-enheter med hög bandbredd.
Med sitt stöd för högre datagenomströmning är detta USB 3.1 PCIe-kort en nödvändighet för externa hårddiskar, hårddiskkabinett och många andra USB 3.1-tillägg. Dessutom har USB-kortet en valfri SATA-strömkontakt som ansluts till nätaggregatet och ger upp till 900 mA per port till bussdrivna USB 3.1-enheter (500 mA för USB 2.0). Kortet är idealiskt för användning med stora externa lagringslösningar.
Kortet är bakåtkompatibelt med USB 3.0- (5 Gbps) och USB 2.0-enheter (480 Mbps). Du kan lägga till kortet nu för användning med nyare USB-C-enheter och fortsätta ansluta dina befintliga USB-tillägg med hjälp av olika USB-C-kablar och adaptrar.
USB 3.1-kortet är kompatibelt med ett brett utbud av Windows®- och Linux®-operativsystem. Dessutom medföljer fästen i både standardprofil och lågprofil för att enkelt installeras i datorer och servrar med full eller liten formfaktor.
PEXUSB312C2 täcks av StarTech.coms 2-årsgaranti och gratis livstidsgaranti på teknisk support.
Warranty Information | Warranty | 2 Years |
---|---|---|
Förpackning | Fraktvikt (förpackning) | 120.0 g [4.2 oz] |
Package Length | 17.0 cm [6.7 in] | |
Package Width | 14.2 cm [5.6 in] | |
Package Height | 30.0 mm [1.2 in] | |
Hårdvara | Portar | 2 |
Gränssnitt | USB 3.1 Gen 2 | |
Busstyp | PCI Express | |
Korttyp | Standardprofil (inkl. LP-fäste) | |
Porttyp | Inbyggd på kort | |
Industristandarder | USB 3.1 Specification Rev. 1.0 USB Specification Rev. 2.0 PCI Express Base Specification Rev. 3.0 Intel xHCI Specification Rev. 1.1 UASP (USB Attached SCSI Protocol) Rev. 1.0 |
|
Chipset-ID | ASMedia - ASM2142 | |
Kontakt(er) | 1 - Kontakttyp(er) | PCI Express x4 |
1 - Interna portar | SATA-ström (15-stifts) | |
2 - Externa portar | USB Type-C (24-stifts) USB 3.1 (10 Gbps) | |
Miljö | Drifttemperatur | 5°C to 50°C (41°F to 122°F) |
Förvaringstemperatur | -20°C to 60°C (-4°F to 140°F) | |
Luftfuktighet | 20~80% RH | |
Mjukvara | OS-kompatibilitet | Windows® 7, 8, 8.1, 10 Windows Server® 2008 R2, 2012, 2016, 2019 Linux® 3.5 till 4.11.x endast LTS-version |
Prestanda | Maximal dataöverföringshastighet | 10 Gbps |
Typ och hastighet | USB 3.1 Gen 2 - 10 Gbit/s | |
UASP-stöd | Ja | |
Särskilda anmärkningar/krav | System- och kabelkrav | PCI Express-kapabel dator eller server med en PCI Express x4-port eller högre (x8, x16) |
Obs. | Kortets USB-C-portar är standardportar för datagenomströmning. De stöder inte DP Alt Mode eller USB Power Delivery. | |
System- och kabelkrav | Valfri SATA-strömkontakt | |
Obs. | Kortets maximala datagenomströmning begränsas av bussens gränssnitt. Maximal genomströmning hos PCI Express Gen 1.0 är 2,5 Gbps. Maximal genomströmning hos PCI Express Gen 2.0 är 5 Gbps. Maximal genomströmning hos PCI Express Gen 3.0 är 10 Gbps. | |
Den tillgängliga bandbredden (10 Gbps) delas jämnt mellan de två portarna. | ||
Utseende | Produktlängd | 12.2 cm [4.8 in] |
Produktbredd | 90.0 mm [3.5 in] | |
Produkthöjd | 21.0 mm [0.8 in] | |
Produktvikt | 46.0 g [1.6 oz] | |
Vad det är i lådan | 1 - Ingår i paketet | USB 3.1-kort |
Fäste i lågprofil | ||
snabbstartsguide |
Anslut din bärbara dator med USB-Type C till äldre USB-utrustning med hjälp av denna slitstarka adapter
USB-A till USB-C™-kabel | USB-IF-certifierad | USB 3.1 (10 Gbps)
Anslut USB 3.1 eller 3.0 USB-B-enheter till din USB-C-värd
Anslut USB Micro-B-enheter till din USB-C-värd med denna hållbara kabel på 1 meter
Anslut dina USB Type-C-enheter
Strömförsörj en seriell ATA-hårddisk från en konventionell strömkälla med LP4-anslutning
Gör om två 2,5" SATA SSD- eller HDD-enheter till högpresterande lagring med RAID - för USB-C- och USB-A-kapabla enheter
Vi är alltid redo att hjälpa dig med alla dina frågor.
Direktchatt (opens in new window)Vi är alltid redo att hjälpa dig med alla dina frågor.
Direktchatt (opens in new window)Before you install the device, make sure that your operating system is current (for example, the most recent service pack is installed).
Note: Windows usually saves the files to the Downloads folder that is associated with your user account (for example, C:\Users\your_name\Downloads).
Note: If the Run as Administrator option is not available, you might be attempting to run the installer from within the zipped file. Complete the instructions in step 2 to extract the files.
Your device should be ready to use.
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
Note: You may need to disconnect and re-connect your USB device after applying these settings to re-establish the connection.
Windows 7 / Vista
Note: You may need to disconnect and re-connect your USB device after applying these settings to re-establish the connection.
Windows XP
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.
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: https://www.startech.com/support/faqs/technical-support?topic=expansion-cards#pci-pcie-cannot-boot-os-or-detect-windows.
If the device is listed with an error, follow the instructions on the website to reinstall the drivers.
Some USB-C controller cards do not support the reversibility of the USB-C connector, which means that some cable and host controller combinations only receive USB 3.1 speeds in one orientation. To determine if this is the cause of your issue, unplug your USB-C cable and flip the cable upside down and plug it back into the USB controller card.
Although USB-C supports transfer speeds up to 10 Gbps, all of the devices in your setup must support USB 3.1 Gen 2 (10 Gbps) in order to transfer data at that speed. The maximum data transfer speed you will experience is the fastest transfer speed that the slowest device in your setup supports.
If your setup components support USB 3.1 but you are experiencing slower transfer speeds than you expected, consider the following:
To confirm the functionality of your USB host connection, its ports, and any other devices in your setup, refer to the information provided by the manufacturer.
Note: USB 3.1 is also known as USB 3.1 Gen 2 (10Gbps). Devices that support USB 3.1 should have the USB 3.1 symbol on them. If the USB 3.1 symbol does not appear on your USB source or device, refer to the information provided by the manufacturer to confirm whether the USB source or device support USB 3.1.
To confirm that Windows detects your expansion card, complete the following:
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.
USB 3.1 is the most recent version of the USB (Universal Serial Bus) standard for connecting computers and electronic devices. It is capable of data transfer speeds up to 10Gbps, and while it can use the USB-C connector type, it can also use a variety of other connector types. To achieve USB 3.1 transfer speeds, your USB host connection, cables, and device must all support USB 3.1. USB 3.1 is also known as USB 3.1 Gen 2 (10Gbps).
USB 3.0 is capable of data transfer speeds up to 5Gbps. USB 3.0 is also known as USB 3.1 Gen 1 (5Gbps).
USB 3.1 is backwards compatible with USB 3.0 and USB 2.0, except in the following scenarios:
To transfer data at speeds of 10Gbps, you need to confirm that the following components in your setup support USB 3.1:
Note: USB 3.1 is also known as USB 3.1 Gen 2 (10Gbps). Devices that support USB 3.1 should have the USB 3.1 symbol on them. If the USB 3.1 symbol does not appear on your USB source or device, refer to the information provided by the manufacturer to confirm whether the USB source or device support USB 3.1.
USB-C is a type of USB connector that is capable of supporting the following:
If using Thunderbolt 3 over USB-C, the connection is capable of additional features. For example, Thunderbolt 3 is capable of 40Gbps of total bandwidth. For more information, refer to the following FAQ: https://www.startech.com/faq/thunderbolt-3-port-capabilities.
Not all USB-C ports or devices are capable of supporting all of the features listed above, or all of the features at the maximum capabilities. If you require a specific USB-C feature, your USB host connection, cables, and device must all support the feature that you require. For more information about whether your components support specific USB-C features, refer to the information provided by the manufacturers.