PCIe to 4 Ports USB 2.0 Interface Expansion Card,MM-PCE9990-4U_Shenzhen MMUI CO.,Ltd

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PCIe to 4 Ports USB 2.0 Interface Expansion Card,MM-PCE9990-4U

Extend four USB2.0 interfaces in PC with PCI-E slot

Model：

MM-PCE9990-4U

Input Interface：

PCIe

Output Interface：

4 * USB 2.0

Motherboard Slot：

PCIe

Transmission Rate:

10G/5G/480/12/1.5 Mbps

Auxiliary Accessories:

2-Pin Molex Power cable,Driver CD

Product Size:

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Product Description

Product specifications

Driver Download

Document Download

Q&A

Specification

One-line（×1）PCI Express controller
Accord with PCI Express Revision1.1 fundamental norms
Built-in flow control
Compatible with various USB devices
Supports insert multiple USB2. 0 and USB1.1 devices simultaneously
Available to run many high performance equipments simultaneously
Supports hot swap
Each port can be expanded 127 devices at most

Supports the data transmission rate of high-speed(480Mbps),full-speed (12Mbps)and low-speed(1.5Mbps)
System requirements
Supported OS: Windows2000,XP/2003 32/64 bit,Vista 32/64 bit
One available PCI-EXPRESS slot
Package includes
1×PCI-E USB2.0 Expansion card
1×User manual
Chipset: MOSCHIP MCS9990

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What are the differences between this card and the usb3.1 10G interface that comes with the computer motherboard itself? Is it more stable than the usb3.0 interface of the computer itself?

It will be more stable than the USB port that comes with the computer itself. The reason is that most of the USB ports of a computer come out of the south bridge of the motherboard. This card directly comes out of the independent USB chip through the PCIE slot directly connected to the CPU, eliminating the south bridge as an intermediate link, which is more efficient and has lower wear and tear

What are the differences between this card and the usb3.1 10G interface that comes with the computer motherboard itself? Is it more stable than the usb3.0 interface of the computer itself?

It will be more stable than the USB port that comes with the computer itself. The reason is that most of the USB ports of a computer come out of the south bridge of the motherboard. This card directly comes out of the independent USB chip through the PCIE slot directly connected to the CPU, eliminating the south bridge as an intermediate link, which is more efficient and has lower wear and tear

What are the differences between this card and the usb3.1 10G interface that comes with the computer motherboard itself? Is it more stable than the usb3.0 interface of the computer itself?

It will be more stable than the USB port that comes with the computer itself. The reason is that most of the USB ports of a computer come out of the south bridge of the motherboard. This card directly comes out of the independent USB chip through the PCIE slot directly connected to the CPU, eliminating the south bridge as an intermediate link, which is more efficient and has lower wear and tear

What are the differences between this card and the usb3.1 10G interface that comes with the computer motherboard itself? Is it more stable than the usb3.0 interface of the computer itself?

It will be more stable than the USB port that comes with the computer itself. The reason is that most of the USB ports of a computer come out of the south bridge of the motherboard. This card directly comes out of the independent USB chip through the PCIE slot directly connected to the CPU, eliminating the south bridge as an intermediate link, which is more efficient and has lower wear and tear

What are the differences between this card and the usb3.1 10G interface that comes with the computer motherboard itself? Is it more stable than the usb3.0 interface of the computer itself?

It will be more stable than the USB port that comes with the computer itself. The reason is that most of the USB ports of a computer come out of the south bridge of the motherboard. This card directly comes out of the independent USB chip through the PCIE slot directly connected to the CPU, eliminating the south bridge as an intermediate link, which is more efficient and has lower wear and tear

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