Feature Bullets
- Two USB Type-A connectors. Up to 10Gbps data transfer speed, twice as fast as USB 3.0.
- Low Profile board. Include both Low Profile and Regular Size PCIe brackets. PCIe x4 card fits in any PCIe 2.0 or PCIe 3.0 x4 or x8 or x16 slot.
- Instead of taking 5V power directly from power supply, our design includes power switching regulator circuit that automatically converts 12V from PCIe bus or from 15-Pin SATA power to ensure sufficient 5V/2A bus power on each USB port.
- No driver installation is required on MacOS 10.9 to 10.10, and 10.12 and later (NOTE: MacOS 10.11 in-box driver doesn’t support ASMedia USB 3.1), Win10/8, Server 2012 and later; Linux 2.6.31 and later. Driver download is available for 32/64 bit Windows 7/Vista, and Windows Server 2008/2003.
- Built with ASMedia ASM1142. Fully RoHS compliant. Made in Taiwan.
Product Description
Add two SuperSpeedPlus USB 3.1 Type-A ports with up to 10Gbps data rate to your system.
Specification
- Connector:
- 2 x USB 3.1 Type-A female
- 1 x 15-pin SATA power connector (optional connection)
- Chipset: ASMedia ASM1142
- Software:
- No driver installation is required on MacOS 10.9 to 10.10, and 10.12 and later (NOTE: macOS 10.11 in-box driver doesn’t support ASMedia USB 3.1); Win10/8, Server 2012 and later; Linux 2.6.31 and later. The OS native built-in drivers feature UASP.
- Data transfer rate:
- USB 3.1 Gen2 up to 10 Gbps
- Power:
- Support up to 2A/5V</b> on each USB-A downstream port.
- The 15-pin SATA power connection is optional. Each USB port can provide up to 2A/5V power. If full loaded, it requires at least 20W (2 ports 2A/5V) power. The power supply from PCIe bus to a 4-lane/low profile card is 25W (max) per PCI Express specification.
- Instead of taking 5V power directly from power supply, our design includes power switching regulator circuit that automatically converts 12V from PCIe bus and/or from 15-Pin SATA power to ensure sufficient 5V/2A bus power on each USB port.
- Low Profile PCIe Form Factor board
- Supports PCIe 1.0, 2.0, or PCIe 3.0 motherboard
- Compliant with PCI Express Specification 3.0
- Compliant with USB 3.1 Spec. Rev. 1.0, Intel xHCI Spec. 1.0.
- Compliant with USB Attached SCSI Protocol (UASP) Specification 1.0.
- Support USB 3.1, 3.0, 2.0, and 1.1 devices.
- Include both Low Profile and Regular Size PCIe brackets
- CE, FCC, and Fully RoHS compliant.
Package Contents
- Ableconn USB 3.1 2-Port PCIe x4 Host Adapter Card
- One (1) low profile PCIe bracket
