Product details
Description and specifications
SIIG JU-P40A11-S1 4-Port USB 3.0 PCIe Card. Four-port USB 3.0 PCIe card with USB-A outputs for a compatible desktop. Installation requires a SATA power connection.
Specifications and features
- Brand: SIIG
- Manufacturer part number: JU-P40A11-S1
| USB power output | Up to 5V/900mA |
|---|---|
| PCB Color | Green |
| Connectors | 4x 9-pin USB 3.0 Type A, Female 1x 15-pin SATA power connector SATA power connection is required |
Compatibility and setup
Requires a compatible desktop PCIe slot, operating-system drivers and any specified auxiliary power connection. This is not a USB plug-in external hub.
Frequently asked questions
Will JU-P40A11-S1 work in my laptop?
This is an internal PCIe expansion card for a compatible computer. It is not an external USB hub and requires the appropriate PCIe slot and installation clearance.
What should I check before installing the card?
Check PCIe slot requirements, bracket size, operating-system drivers and any auxiliary power connection specified by the manufacturer.
Will every connected USB device run at maximum speed?
Transfer performance depends on the device, cable, controller and available system bandwidth. Check how the card allocates bandwidth between ports.
Can I connect USB peripherals after installation?
Use compatible USB peripherals and cables after installing the card and required drivers. Confirm power requirements for devices that draw power from the USB port.
Need help choosing?
Send us your device model and the setup you want to build. Speak with JS6 customer service on WhatsApp or contact our team for product guidance.
Model and supplier details
| Identity | |
|---|---|
| Brand | SIIG |
| Product type | Connectivity Accessories |
