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  6. Item#: 9SIC7BUM2R4726

  • $36.99
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    PCIe to 4-Port USB 3.0 Expansion Card Desktop Internal Adapter, with Molex 4-Pin Power Input, MSC9990 Chipset, 4 x USB 3.0 Ports

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    • Chipset: MCS9990
    • The MCS9990 is a single-channel multi-function PCI Express bridge that connects to 4 USB 2.0 host controllers, each with dedicated bandwidth, allowing all 4 USB 2.0 host controllers to share the 2.5Gbps PCI Express bus bandwidth.
    • Supported Operating Modes:
    • USB Host Mode and OTG Mode selectable via the device mode selection pin.
    • USB Host Mode supports four USB 2.0 host ports with four corresponding USB host controllers.
    • OTG Mode supports two USB 2.0 host ports, one USB OTG port, and provides the option to select GPIO or ISA interface functions.
    • Additional Features:
    • Four USB 2.0 host ports are integrated with on-chip transceivers, supporting four Enhanced Host Controller Interfaces (EHCI) and four Open Host Controller Interfaces (OHCI).
    • The USB OTG port is integrated with an OTG PHY and supports both host and device operation.
    • The optional ISA interface supports up to four serial ports and/or up to two parallel ports.
    • Optional 24 GPIO pins are programmable as input or output.
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    PCI Express Features:

    1. Single-lane (x1) PCI Express endpoint controller with integrated PHY
    2. Compliant with PCI Express Base Specification Revision 1.1
    3. Compliant with PCI Express Card Specification
    4. Supports multiple DMA transactions
    5. Supports up to eight PCI Express functions
    6. Supports Message TLP (error) generation
    7. Supports legacy and MSI interrupt mechanisms
    8. Supports PCIe power management with ASPM support

    USB Features:

    1. Four USB 2.0 host ports with on-chip transceivers supporting High-speed (480Mbps), Full-speed (12Mbps), and Low-speed (1.5Mbps) rates
    2. USB 2.0 host ports support OTG functionality
    3. Four Enhanced Host Controller Interface (EHCI) controllers
    4. Four companion Open Host Controller Interface (OHCI) controllers
    5. Compatible with Bulk, Interrupt, and Isochronous USB devices supports simultaneous operation of multiple high-performance USB devices
    6. Supports USB power management
    7. As a peripheral, OTG supports High-speed (HS) / Full-speed (FS) operation
    8. As a peripheral, OTG supports the following endpoints:
    9. 1 Control endpoint
    10. 1 Interrupt IN endpoint
    11. 2 Bulk IN endpoints
    12. 2 Bulk OUT endpoints
    13. Supports hot-swap allows devices to be connected or disconnected without shutting down the system

    System Requirements:

    1. Windows® 2000, XP / 2003 / Vista / Win 10, Windows 7 (32/64-bit)
    2. PCI Express-enabled system with an available PCI Express slot

    Compatibility:

    1. Works with various types of USB devices, including hubs, removable drives, digital cameras, scanners, CD-RW, DVD-ROM, PC cameras, printers, and more.


    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by SlotNeat Return Policy

    Manufacturer Contact Info

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