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1. 4 Ports: This PCIe to USB expansion card provides 4 USB2.0 ports that allow you to connect keyboard, mouse, external hard drive, CD/DVD drive, webcam, USB printer, scanner, game controller, USB VR, digital camera, etc.
2. Widely Compatible: This PCI express expansion card is ideal for Win 7, for Win 2000, for Win XP, for Vista, for server 2003 to 2008 32/64 bit for and for OS X.
3. Easy Installation: This PCIe to USB 2.0 card can be easily installed in the desktop chassis. Turn off the computer, unplug the power, remove the computer case, push the card into the pcie socket and tighten the screws, then close the computer case cover.
4. 4 Pin Power: This PCIe to USB 2.0 adapter card with MOSCHIP adopts 4Pin power supply, which ensures high stability.
5. Warm Tips: This PCIe to USB2.0 adapter is downward compatible with USB1.1 devices, suitable for PCI Express x1, x4, x8 or x16 sockets.
Specification:
Item Type: PCIe to USB2.0 Expansion Card
Material: Printed Circuit Board
Port: 4 x USB 2.0
Power Supply: Large 4Pin Power Supply (Support Bus Power Supply, Small Power Equipment Can be Connected without Power)
Chip: MOSCHIP
Applicable Slot: PCIE
Transmission Rate: Theoretical Rate Up to 480Mb/s
Product Size: Approx. 120 x 86 x 68mm / 4.7 x 3.4 x 2.7in ( Manual Measurement, Slight Error May Exist )
How to Use:
Take out the card and use
Package List:
1 xPCIe to USB2.0 Expansion Card
1 x Screw
eire1274
Reviewed in the United States on May 18, 2024
This card is an absolute lifesaver, as I am a full-time streamer and my BEACN Mix Create USB panel has been getting buggier and buggier as the software for it improves.It’s not the driver, but the communication between the device itself and the master software that controls (in my case) 7 virtual sound stages. As my Asus Crosshair VIII motherboard only has USB 3.0 and USB 3.2 ports, the sync (despite proper version bus throttling) often gets broken on initiation of the software, and it has reached the point of waiting as long as 20-30 minutes to get past the “we can’t see your panel” message. I’ve tried cables, hubs, software tricks, etc., with no success. What makes it worse is sometimes when sync happened, it would show all channels at peak volume with no control, and the only recourse is to kill it via Task Manager and start over.Even worse, in cases of a system crash (which are uncommon, but can happen), rebooting and telling your audience that you will be silent until the software figures itself out… seriously, no mic, no music, nothing. Turns the BEACN into an active opponent!This card provides 4 independent USB 2.0 controllers on a Moschip MCS9990CV-AA. There are zero hub forwarding delays, and the BEACN synced within 15 seconds. As this is a legacy part, the system UEFI links it as 4 “USB generic controllers” and drivers are not needed on modern Windows. Motherboards with older BIOS may need something, I can’t say for sure.The MCS9990CV-AA is an Asix design and is made for production solutions, so it is a very reliable controller. The Molex socket doesn’t need to be populated for devices needing 2.4A (5V .5W) draw or less, meaning I never connected it on my install. Be aware that this controller provides 5V exclusively, and is not compatible with 9/12V USB devices.It’s odd that I had to go this far for a modern mixing solution, so I’m reluctant to recommend BEACN products except that when they work, they work REALLY REALLY WELL WITH SIMPLE DIALS. But if you got into a situation like I did, a cheap USB card can fix a very expensive (and time consuming) problem!Be aware, the Moschip MCS9901CV-AA chip can be found on cheaper cards in Amazon. This chip only provides 1 controller, and up to 4 hubbed ports. Performance for multiple devices will be impaired as they all share a single 480Mb bus. The preferred chip found here has 4 independent buses as a PCIe 2.0 or better 1X slot can handle it easily with room to spare!
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