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    Vszerda U3142A 2-Port 10Gbps USB 3.2 Gen 2 PCIe Card, USB-A, PCIe x4 | 10Gbps per Port, ASM3142 Chip, 5V/2A each plus SATA Power, UASP, Low Profile Bracket, Windows/Linux/macOS

    • TWO 10GBPS USB-A PORTS: Built on the ASMedia ASM3142 controller, each USB 3.2 Gen 2 Type-A port runs at up to 10Gbps, so a single NVMe enclosure, external HDD or high-speed flash drive works at its rated speed.
    • PCIE 3.0 X2 UPSTREAM, PCIE X4 SLOT: The two ports share a PCIe 3.0 x2 upstream link of about 2GB/s, and the card installs in a PCIe x4 slot or wider to keep bandwidth balanced for storage and capture work.
    • 5V/2A PER PORT PLUS SATA POWER: Every port has independent power management delivering up to 5V/2A (10W) for industrial cameras and bus-powered NVMe enclosures, with a SATA power connector for extra headroom.
    • UASP AND FULL BACKWARD COMPATIBILITY: Native UASP support maximises read and write throughput for SSDs, NVMe drives and HDDs, and the card also works with USB 3.2 Gen 1, USB 2.0 and USB 1.1 devices.
    • CLEAN, STABLE TRANSFERS: High-frequency ceramic and solid-state capacitors on every port filter electrical noise to reduce disconnects and device recognition errors. Works with Windows 11/10/8, macOS and Linux, with a driver included for Windows 7.
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    Overview
    Specs
    Reviews

    Any questions? Ask CelesteSM will help you find out quickly.

    Model:U3142A

    Internal Interface PCI-Express X4 (PCIe 3.0 X2 Bandwidth)
    External Interface 2x USB TYPE-A (USB 3.1 GEN-II=10Gbps)
    Controller ASM 3142
    Total Bandwidth PCIe 3.0 X2=2GB/s
    Power Supply 5V2A=10 Watts (max) for each port
    Installation PCIE X4/X8/X16 slot
    OS Compatibility Pluy and Play in Windows/Linux/Mac OS (Note: not support Windows XP, Window 7 need to install driver)
    Mounting Bracket Regular & Low-profile bracket
    10Gb USB PCIE Expansion Card

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    U3142X1

    Customer Reviews
    ———————
    Price
    ———————
    Speed
    5G 5G 5G 5G 10G 10G 10G
    USB 3.2
    Gen1 Gen1 Gen1 Gen1 Gen2 Gen2 Gen2
    Port Type
    2 x USB-C + 6 x USB-A 4 x USB-C 7 x USB-A 2 x USB-C + 2 x USB-A 2 x USB-A 1 x USB-C + 1 x USB-A 2 x USB-C
    PCIe Interface
    PCIe 2.0 X1 PCIe 2.0 X1 PCIe 2.0 X1 PCIe 2.0 X1 PCIE 3.0 X4 PCIE 3.0 X4 PCIE 3.0 X1
    Controller
    UPD 720201+UPD 720210 UPD 720201 UPD 720201+UPD 720210 UPD 720201 ASM 3142 ASM 3142 ASM 3142

    Model:U3142A

    Internal Interface PCI-Express X4 (PCIe 3.0 X2 Bandwidth)
    External Interface 2x USB TYPE-A (USB 3.1 GEN-II=10Gbps)
    Controller ASM 3142
    Total Bandwidth PCIe 3.0 X2=2GB/s
    Power Supply 5V2A=10 Watts (max) for each port
    Installation PCIE X4/X8/X16 slot
    OS Compatibility Pluy and Play in Windows/Linux/Mac OS (Note: not support Windows XP, Window 7 need to install driver)
    Mounting Bracket Regular & Low-profile bracket
    10Gb USB PCIE Expansion Card

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    U3142A

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    U3142AC

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    U3142X1

    Customer Reviews
    ———————
    Price
    ———————
    Speed
    5G 5G 5G 5G 10G 10G 10G
    USB 3.2
    Gen1 Gen1 Gen1 Gen1 Gen2 Gen2 Gen2
    Port Type
    2 x USB-C + 6 x USB-A 4 x USB-C 7 x USB-A 2 x USB-C + 2 x USB-A 2 x USB-A 1 x USB-C + 1 x USB-A 2 x USB-C
    PCIe Interface
    PCIe 2.0 X1 PCIe 2.0 X1 PCIe 2.0 X1 PCIe 2.0 X1 PCIE 3.0 X4 PCIE 3.0 X4 PCIE 3.0 X1
    Controller
    UPD 720201+UPD 720210 UPD 720201 UPD 720201+UPD 720210 UPD 720201 ASM 3142 ASM 3142 ASM 3142

    The GLOTRENDS U3142A adds two USB 3.2 Gen 2 Type-A ports at up to 10Gbps each to a desktop, workstation, Mac Pro or server, using the ASMedia ASM3142 host controller. The two ports share a PCIe 3.0 x2 upstream link of about 2GB/s and the card installs in a PCIe x4 slot or wider, so a single NVMe SSD enclosure, external HDD or high-speed flash drive runs at its real rated speed rather than being throttled. Independent power management supplies up to 5V/2A (10W) per port for industrial cameras and bus-powered NVMe enclosures, and a SATA power connector is provided when the motherboard slot cannot deliver enough current. Native UASP support maximises throughput, and the card remains backward compatible with USB 3.2 Gen 1, USB 2.0 and USB 1.1 devices. Windows 11/10/8, macOS and Linux are supported with a driver for Windows 7, and full-height plus low-profile brackets are included.


    Product information

    Brand GLOTRENDS
    Hardware Interface PCI Express x4, USB 3.1 Type A
    Style 2xUSB-A (USB 3.2 Gen2 10Gbps Full Speed)
    Item Weight 0.1 kg
    Compatible Devices PC/Server/Mac Pro
    Model Number U3142A
    Number of Items 1
    Manufacturer glotrends
    Item Highlight 10Gbps per Port, ASM3142 Chip, 5V/2A each plus SATA Power, UASP, Low Profile Bracket, Windows/Linux/macOS
    Unit Count 1 Count
    Warranty Description 30 Day Warranty Against Manufacturer Defects
    Operating System Linux, Mac OS, Windows
    Style Name 2xUSB-A (USB 3.2 Gen2 10Gbps Full Speed)

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