PCI Express 2.0 x2 to SuperSpeed+ USB 3.1 Host Adapter 2 Ports USB2312

Description

SUNIX USB2312 is a dual-port SuperSpeed USB 3.1 PCI Express Add-on card, and it's compliant with the PCI Express Generation 2 (Dual-lane x2) specification for host PC system. It works up to 10 Gbps for data transfer when connecting to USB 3.1 compliant peripherals, while maintaining compatibility with existing USB peripheral devices. USB 3.1 performance is 2 times faster than USB 3.0 and 20 times faster than USB 2.0 connectivity. With SUNIX unique technology, it can output efficient power to USB device without additional power adapter connection. SUNIX USB2312 is an ideal choice for external storage devices, MP3 players, external writer, digital cameras, webcam, networking and video devices, and all other USB devices.

Features

PCI Express Base Specification Revision 2.0 dual-lane (x2)
Compliant with Universal Serial Bus 3.1 specification Gen2
Compliant with xHCI (eXtensible Host Controller Interface) specifications Revision 1.1
Supports simultaneous operation of multiple USB 3.1, 3.0, USB 2.0 and USB 1.1 devices
Certified by Electromagnetic Compatibility (CE, FCC, VCCI, C-Tick, BSMI) and RoHS approval
Hot-swapping feature allows connect/disconnect device without powering down the system
Expands dual external USB 3.1 Super-Speed plus Type-A ports on the system
Driver supports for Microsoft Windows 7, 8.x and 10 operation systems
USB port supplies maximum +5VDC / 900mA power output to USB device
Support device remote wakeup function from USB keyboard or mouse
Supports USB data transfer rate of 10G/5G/480/12/1.5 Mbps
Built-in over current protection on each USB port

Win32 x86Unix

CE Mark

USB Logo

Specifications

Hardware

BUS: PCI Express Spec 2.0, Dual-Lane (x2)
Controller: PCI Express USB 3.1 Host controller, Asmedia ASM1142
USB Standard: eXtensible Host Controller Interface (xHCI) Rev1.1
IRQ and IO: Assigned by System

USB Communication

Interface: Universal Serial Bus 3.1 / 3.0 / 2.0 / 1.1
Speed: SuperSpeed+ (10Gpbs), Super Speed (5Gpbs), High Speed (480Mbps), Full Speed (12Mbps), Low Speed (1.5Mbps)
No. of Port: 2-port
PCB Connector: USB 3.1 USB Type-A port
Protection: ±15KV IEC61000-4-2 Air Gap Discharge; ±8KV IEC61000-4-2 Contact Discharge

Power

Source: PCIe Bus Power
Output Capacity: USB Type-A Port +5VDC / Maximum 0.9A / each port (Note: Total power output capacity will be limited by system power supply.)
Over Current Protection: USB Type-A Port +6VDC / 1.1A / each port / PTC Fuse
Power Consumption: 1.1 W @ 3.3V (board only without power output to USB device)

Driver Support

Windows: Windows 7 (X86/X64); Windows 8.x / 10 (X86/X64) (Windows in-box driver)
Linux: Linux 2.6.31 or later (Linux OS already implemented USB3.0 driver)

Environment

Operation Temperature: 0 to 60°C (32 to 140°F)
Operation Humidity: 5 to 95% RH
Storage Temperature: -20 to 70°C (-4 to 158°F)

Regulatory Approvals

Green: RoHS, CRoHS, WEEE
- EUR: CE, EN55022 Class B, EN55024, EN61000-3-2, EN61000-3-3
- US: FCC Part 15 Class B
- TAIWAN: BSMI: CNS13438
- AS/NZS: C-Tick: CISPR22
- JAPAN: VCCI

Physical Characteristics

PCB Dimension: 79.3 x 68.5 mm
Bracket: Standard 120 mm (Low Profile 80mm)
Bracket Space: 1

Warranty

1 Year Limited Warranty

Support

20150306134841_ASMUSBHost_V116230WHQL.zip: Driver software compatible with Windows 7 32/64 bit, Windows Server 2008 R2 64bit.