StarTech.com PEXUSB3S4V 4 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card Adapter with SATA Power - Low Profile, Fast Data Transfer and Easy Connectivity
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StarTech.com PEXUSB3S4V 4 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card Adapter with SATA Power - Low Profile, Fast Data Transfer and Easy Connectivity
StarTech.com PEXUSB3S4V
- Free Shipping
- 1 År Garanti
- 30 dages returret
- Kulstofneutral.
Produktets nøglefunktioner
- 4 eksterne USB 3.2 Gen 1 (5Gbps) porte i et stablingslayout
- UASP-understøttelse for mere effektiv dataoverførsel
- Fuldt overholder USB 3.2 Gen 1 revisionsspecifikation 1.0 og Intel xHCI rev0.95 specifikationer
- Indbygget valgfri SATA-strømforbindelse til bus-drevne USB-enheder
- Giver eventuelt op til 900mA pr. USB-port
- Bagudkompatibel med USB 2.0 og USB 1.0/1.1 enheder
- Overholder PCI Express 2.0 specifikationer
- Inkluderer en lavprofils/halvhøjde installationsbeslag
timer
minutter
Forsendelsesoplysninger
![](http://www.networkhardwares.com/cdn/shop/files/tonguckaracay3.png?v=1702625102&width=615)
StarTech.com PEXUSB3S4V 4 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card Adapter with SATA Power - Low Profile, Fast Data Transfer and Easy Connectivity
StarTech.com PEXUSB3S4V
- Free Shipping
- 1 År Garanti
- 30 dages returret
- Kulstofneutral.
timer
minutter
Forsendelsesoplysninger
![](http://www.networkhardwares.com/cdn/shop/files/tonguckaracay3.png?v=1702625102&width=615)
Produktets nøglefunktioner
- 4 eksterne USB 3.2 Gen 1 (5Gbps) porte i et stablingslayout
- UASP-understøttelse for mere effektiv dataoverførsel
- Fuldt overholder USB 3.2 Gen 1 revisionsspecifikation 1.0 og Intel xHCI rev0.95 specifikationer
- Indbygget valgfri SATA-strømforbindelse til bus-drevne USB-enheder
- Giver eventuelt op til 900mA pr. USB-port
- Bagudkompatibel med USB 2.0 og USB 1.0/1.1 enheder
- Overholder PCI Express 2.0 specifikationer
- Inkluderer en lavprofils/halvhøjde installationsbeslag
StarTech.com
PEXUSB3S4V
PEXUSB3S4V PCI Express USB 3.2 Gen 1-kortet (med SATA-strøm) tilføjer 4 eksterne USB 3.2 Gen 1 porte til ethvert PCI Express-aktiveret computersystem med support for datarater op til 5 Gbps, mens det forbliver bagudkompatibelt med USB 2.0 / 1.x enheder.
Forstærket med UASP-support (USB Attached SCSI Protocol), præsterer denne USB 3.2 Gen 1-controller op til 70% hurtigere end konventionel USB 3.2 Gen 1, når den parres med en (Bemærk: UASP kræver et kompatibelt operativsystem). Ved at bruge en mere effektiv protokol end den traditionelle USB BOT (Bulk-Only Transport) optimerer UASP-teknologi overførsler ved at tillade samtidig behandling af flere kommandoer, hvilket signifikant øger overførselshastighederne for mindre ventetid ved dataoverførsler. Se vores UASP-testresultater nedenfor for yderligere detaljer.
Kortet bruger et "stakket" portlayout, som placerer portene oven på hinanden, hvilket gør det muligt for alle fire USB 3.2 Gen 1-porte at være eksterne, mens kortet stadig kan passe ind i et lille formfaktor/lavprofil computersystem ved at bruge den medfølgende lavprofilbracket.
Desuden kan hvert USB-port, med en indbygget SATA-strømtilslutning, levere op til 900mA strøm til enheder, der trækker strøm fra en værtsbusforbindelse (500mA for USB 2.0) ved at forbinde til din computerstrømforsyning.
Understøttet af en StarTech.com 2-års garanti og gratis livslang teknisk support.
UASP understøttes i Windows 8 og Server 2012. I test viste UASP sig at have op til 70% hurtigere læse- / 40% hurtigere skrivehastighed over traditionel USB 3.2 Gen 1 ved maksimal ydeevne.
Ved samme maksimum i test viste UASP også op til 80% reduktion i krævet processorressourcer.
Testresultaterne blev opnået ved brug af et Intel Ivy Bridge-system, StarTech.com-tilføjnings-USB 3.2 Gen 1-kort, et UASP-aktiveret StarTech.com-kabinet og et SATA III solid state-disk.
The PEXUSB3S4V PCI Express USB 3.0 Card (with SATA Power) adds 4 external USB 3.0 ports to any PCI Express-enabled computer system with support for data rates up to 5 Gbps, while remaining backward compatible with USB 2.0 / 1.x devices.
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 UASP supported enclosure (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.
The card uses a "stacked" port layout that places the ports one on top of the other, enabling all four USB 3.0 ports to be external facing, while still allowing the card to fit into a small form factor/low profile computer system using the included low profile bracket.
Plus, with a built-in SATA power connector, each USB port can provide up to 900mA of power to devices that draw power from a host bus connection (500mA for USB 2.0) by connecting to your computer power supply.
Backed by a StarTech.com 2-year warranty and free lifetime technical support.
Improved Performance with UASP
UASP is supported in Windows® 8, Server 2012 and Linux kernel 2.6.3 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.
![UASP Speed Diagram](https://content.etilize.com/rich-marketing/en_us/1023385040/Rq3cu7XASNicrJC2c1o3_UASPSPEEDGraph.jpg)
At the same peak in testing, UASP also showed up to an 80% reduction in required processor resources.
![UASP Speed Diagram](https://content.etilize.com/rich-marketing/en_us/1023385040/JnKPFm0JToKvaC6ekwKH_UASPCPUGraph.jpg)
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.
Return Policy |
Time to Return |
Standard Return Policy |
We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details. |
Replacement Only Return Policy |
Replacement within 30 days of the delivery date. |
Manufacturer Only Return Policy |
Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer. |
Holiday Extended Return Policies |
Extended Holiday Return Policy.Qualifying purchases of products displaying the " Extended Holiday Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31, 2024. Extended Holiday Replacement-Only Return PolicyQualifying purchases of products displaying the " Extended Holiday Replacement-Only Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024. |