StarTech.com PEXUSB311AC3 USB Adapter, 2 USB 3.2 Ports, PCI Express x4, UASP Support

StarTech.com PEXUSB311AC3 USB Adapter, 2 USB 3.2 Ports, PCI Express x4, UASP Support
StarTech.com PEXUSB311AC3 USB Adapter, 2 USB 3.2 Ports, PCI Express x4, UASP Support
StarTech.com PEXUSB311AC3 USB Adapter, 2 USB 3.2 Ports, PCI Express x4, UASP Support
StarTech.com PEXUSB311AC3 USB Adapter, 2 USB 3.2 Ports, PCI Express x4, UASP Support

StarTech.com PEXUSB311AC3 USB Adapter, 2 USB 3.2 Ports, PCI Express x4, UASP Support

StarTech.com PEXUSB311AC3

$65.95
Authorized Partner
FREE Returns
Brand New
Availability: In stock, ready to be shipped.
  • Free Shipping
  • 2 Year Warranty
  • 30 Day Returns
  • Carbon Neutral

Product Key Features

  • HIGH PERFORMANCE: USB 3.2 Gen 2 PCIe Add-On card supports Multiple INs, maintains max bandwidth even when mixed speed devices are connected; 10Gbps per port; 1x USB-A & 1x USB-C Upgraded version of our popular card PEXUSB311AC2
  • POWER: Expansion card w/ SATA power supplies supplemental power to the USB ports (when motherboard power is insufficient) providing up to 5V 3A/15W via the USB-C port & 5V 0.9A/4.5W via the USB-A port
  • MAX PERFORMANCE WITH USB DEVICES: 2-port USB-A & USB-C PCIe card adapter supports USB Attached SCSI Protocol (UASP) optimizing USB performance w/ external storage devices like SSDs, HDDs, NVMe drives
  • COMPATIBILITY: Installs in full or low-profile PCIe 3.0 x4 desktop/server slot (lower performance w/PCI-e 2.0); Windows/Linux/macOS auto driver install (Windows 8 & up); Works with USB 3.2/3.1/3.0/2.0
  • THE STARTECH.COM ADVANTAGE: StarTech.com offers a 2-year warranty & free lifetime 24 hour support on this dual port USB-A & USB-C PCI Express Host Controller card w/ full & low profile bracket incl.
$65.95
FREE Returns
FREE Delivery
Order in the next

hrs

mins

to be delivered on

Shipping information

-
+
Ask Our Experts
Call Us Now
888.267.9566
×

×
  • Description
  • Tech Specs
  • Refund Policy

StarTech.com

PEXUSB311AC3

This USB 3.2 Gen 2 card lets you add one USB-C port and one USB-A port to your computer, through a PCI Express slot. It enables you to upgrade your current system by adding two USB 3.2 Gen 2 ports to your computer and giving you access to data transfer speeds up to 10Gbps per port. USB 3.2 Gen 2 (also known as USB 3.1) PCIe Add-On card supports Multiple INs, maintains optimal bandwidth even when mixed speed devices are connected.

Plus, by adding one USB-C and one USB-A port to your PC, you can easily connect legacy, modern, and future USB devices, regardless of the USB connector type.

By adding 10Gbps USB ports to your computer, you can harness the speed of USB 3.2 Gen 2 and rest assured you're ready for both current and future high-bandwidth USB-A and USB-C devices.

With higher data throughput support, this USB 3.2 PCIe card is a necessity for external drives, drive enclosures, and many other USB 3.2 peripherals. Plus, the expansion card with SATA power enables supplemental power to the USB ports (when motherboard power is insufficient) providing up to 5V 3A/15W via the USB-C port and 5V 0.9A/4.5W via the USB-A port. The card is ideal for use with high performance external storage solutions.

Connecting older peripherals isn't a problem. This versatile dual-port USB 3.2 card is backward compatible with legacy USB 3.2 Gen 1/2.0 devices that use the common USB Type-A port, so you can eliminate the added expense and aggravation of purchasing new devices. You can also connect older devices on the USB Type-C port using a variety of USB-C cables and adapters.

The USB 3.2 card is compatible with a broad range of Windows, macOS and Linux operating systems. Plus, the high-quality card includes both standard-profile and low-profile brackets, making it easy to install in full or small form-factor PCs and servers.

The card supports USB data transfer speeds of 10Gbps. But, you can experience transfer speeds up to 70% faster than conventional USB, when connected to a computer that also supports UASP. With UASP you can utilize the full potential of a SATA III SSD or HDD. UASP is supported in Windows 8, macOS (10.8 or above), and Linux.

In testing, UASP performs with a 70% faster read speed and 40% faster write speed over traditional USB 3.2 Gen 2 at peak performance.

At the same peak in testing, UASP also shows an 80% reduction in required processor resources.

The PEXUSB311AC3 is backed by a StarTech.com 2-year warranty and free lifetime technical support.

More from the Manufacturer

Return Policy

Time to Return

Standard Return Policy

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 Policy

Qualifying 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.

FAQ
Yes, the StarTech.com USB/Firewire Adapter is compatible with Windows 10, as well as other operating systems such as Windows 7, Windows 8, Windows 8.1, and Windows 11.
Absolutely! The StarTech.com USB/Firewire Adapter is compatible with Mac computers running Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 11.0 Big Sur, and Mac OS X 12.0 Monterey.
Yes, the StarTech.com USB/Firewire Adapter comes with a limited 2-year warranty, ensuring peace of mind and reliable performance.
Yes, you can connect external storage devices such as hard drives and SSDs to the SATA port of the StarTech.com USB/Firewire Adapter, expanding your storage options and improving data transfer speeds.
Absolutely! The StarTech.com USB/Firewire Adapter features a plug-in card design, making it easy to install in your computer's PCI Express x4 slot. Simply follow the included quick start guide for a hassle-free installation process.

Accessories

Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart

Similar Products

Add to Cart
Add to Cart
Add to Cart

Customers also viewed these products

Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart
Add to Cart

Recently Viewed Products