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StarTech.com 2 Port USB Card, USB 3.2 Gen 2, PCI Express x4 Interface, 10Gbps Data Transfer, High Power Output PEXUSB312A3

Category USB Cards Brand StarTech.com Condition New

Specifications

Country of Origin China
Brand StarTech.com
Model PEXUSB312A3
Interfaces USB ports so you can upgrade your current system simply
Standards/Approvals Intel xHCI Specification Rev. 1.1, USB 3.2 Specification, UASP (USB Attached SCSI Protocol) Rev. 1.0, PCI Express Base Specification Rev. 3.0
Bus Type USB 3.2
USB Specification USB 3.2 Gen 2
Number of USB Ports 2

Key Features

  • Provides two USB 3.2 Gen 2 ports with up to 10Gbps data transfer speeds.
  • PCI Express x4 interface enables simple installation in compatible desktop systems.
  • Supports up to 4.5W power output per port for high-power devices like NVMe drives and SSDs.
  • Compatible with USB 3.2 Gen 1 (5Gbps) and USB 2.0 devices for versatility.
  • Includes both full-profile and low-profile installation brackets for broad compatibility.
  • Features UASP protocol for faster read and write speeds compared to non-UASP cards.
  • Ideal for upgrading older systems with limited USB ports to support modern peripherals.
  • Manufactured in China under strict quality standards.

Product Description

StarTech.com PEXUSB312A3 2 Port USB Card USB 3.2 Gen 2 delivers fast and reliable USB connectivity for desktop computers via PCI Express x4 slot. Featuring two USB-A ports supporting USB 3.2 Gen 2 standards, this card enables data transfer speeds up to 10Gbps, enhancing system throughput and efficiency.

Each USB port supplies up to 4.5W of power (5V, 0.9A), making it suitable for powering high-demand devices like NVMe drives and solid state drives. It supports backward compatibility with USB 3.2 Gen 1 (5Gbps) and USB 2.0 (480Mbps) devices, ensuring versatility across a wide range of peripherals.

The card includes UASP (USB Attached SCSI Protocol) support, delivering up to 70% faster read speeds and 40% faster write speeds over traditional non-UASP USB cards. Installation is straightforward with both full-profile and low-profile brackets included, allowing fitting in various desktop chassis types.

Designed primarily for upgrading desktop computers with limited USB ports, this USB card is ideal for connecting external hard drives, SSDs, printers, keyboards, mice, and other USB peripherals. Its PCI Express Base Specification Rev. 3.0 compliance assures stable and efficient bus communication.

Manufactured in China, the product adheres to Intel xHCI Specification Rev. 1.1 and USB 3.2 standards to ensure compatibility and high performance. This card is a reliable solution for industrial, office, and home computing environments requiring robust and high-speed USB connectivity.

Provides two USB 3.2 Gen 2 ports with up to 10Gbps data transfer speeds. PCI Express x4 interface enables simple installation in compatible desktop systems. Supports up to 4.5W power output per port for high-power devices like NVMe drives and SSDs.

Compatible with USB 3.2 Gen 1 (5Gbps) and USB 2.0 devices for versatility. Includes both full-profile and low-profile installation brackets for broad compatibility. Features UASP protocol for faster read and write speeds compared to non-UASP cards.

Ideal for upgrading older systems with limited USB ports to support modern peripherals. Manufactured in China under strict quality standards. Explore more USB Cards and USB expansion solutions in EnvMart's computer hardware category to find products matching your system requirements.

StarTech.com 2 Port USB Card, USB 3.2 Gen 2, PCI Express x4 Interface, 10Gbps Data Transfer, High Power Output PEXUSB312A3
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Frequently Asked Questions

This model supports data transfer speeds of up to 10Gbps, compliant with USB 3.2 Gen 2 standards.

It features two USB ports, allowing for multiple device connections.

Each port supports up to 4.5W of power output, making it suitable for high-power devices such as NVMe drives and SSDs.

Yes, it is backward compatible with USB 3.2 Gen 1 (5Gbps) and USB 2.0 (480Mbps) devices.

The card utilizes a PCI Express x4 interface for installation in compatible desktop systems.

Yes, it features UASP (USB Attached SCSI Protocol) support, which enhances read and write speeds compared to non-UASP cards.

Both full-profile and low-profile installation brackets are included, providing broad compatibility for various desktop chassis types.

It complies with Intel xHCI Specification Rev. 1.1, USB 3.2 Specification, and PCI Express Base Specification Rev. 3.0.

The product is manufactured in China under strict quality standards.

It is ideal for connecting external hard drives, SSDs, printers, keyboards, mice, and other USB peripherals.

Specific dimensions and weight details are not provided in the product information.

By providing high-speed USB connectivity and supporting modern peripherals, it enhances overall system throughput and efficiency.

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