U-1770 PCIe 2-Port USB3.1 Gen2 Card(1A+1C)


1 x USB 10Gbps Type-A port
1 x USB 10Gbps Type-C port
Total Bandwidth 16Gbps

  • Ordering Code: U-1770
  • Part No: IE-A51-1120-00-00012
  • Solution: ASM3142

This card supporting the proprietary driver for Windows 7 and in box driver for Windows 8.0, Windows 8.1, Windows 10 and various Linux kernels.

The application of ASM3142 includes Motherboard, Desktop PC, Notebooks, Workstations, Servers, Add-in cards, PCI Express based embedded platform.


Support 2 ports of USB3.1

Support PCI Express Gen-Ⅲ x2

Compliant with PCI Express Base 3.0 Specification

Compliant with USB Specification Revision 2.0

Compliant with USB 3.1 Specification Revision 1.0

Up to USB3.1 Gen-Ⅱ 10Gbps Bandwidth Performance with Low Latency

Backward Compatible with USB 3.0/2.0/1.1 Interface

Support Over Current Detection

15-pin SATA Power Connector


System Requirements

Windows 7/8/8.1/10/11 (32/64 bit)

Windows Server 2012

MacOS 10.10 or later

Linux 3.5 or later

One available PCI Express slot (x4, x8, or x16)


Package Contents

1 x PCIe USB 3.1 Card

1 x User Manual

1 x Driver CD

1 x Low Profile Bracket

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