- General Information
 - Manufacturer
 - SIIG, Inc
 
- Manufacturer Website Address
 - http://www.siig.com
 
- Brand Name
 - SIIG
 
- Product Type
 - USB Adapter
 
Adds four independent external SuperSpeed USB 3.0 5Gbps Type-A ports to your PCI Express (PCIe) enabled desktop computer
- Features four independent SuperSpeed USB 3.0 Type-A ports delivering up to 5Gbps data transfer per port for a total USB bandwidth of up to 20Gbps
 - Industry recognized high performance Renesas uPD720202 chipset
 - Supports the following speed data rate as follows: Low-speed (1.5 Mbps) / Full-speed (12Mbps) / High-speed (480 Mbps) / Super-speed (5Gbps)
 - Compliant with Intel's eXtensible Host Controller Interface (xHCI) Specification Revision 1.0
 - Compliant with PCIe 2.0 standard
 - Supports USB legacy function and UASP mode (UASP requires Windows 10 and 8 embedded drivers only)
 - Supports PCI Bus Power Management Interface Specification Revision 1.2
 - Low-profile bracket design fits lower size system form factor with included low profile bracket
 - Each USB port featured with independent over-current protection to further protect your devices and the board itself from unforeseen power spikes
 
- Warranty
 - Limited Warranty
 - 2 Year
 
- Technical Information
 - Host Interface
 - PCI Express 2.0 x4
 
- Media & Performance
 - UASP Support
 - Yes
 
- Interfaces/Ports
 - Total Number of USB Ports
 - 4
 
- Number of USB 3.0 Ports
 - 4
 
- Physical Characteristics
 - Product Color
 - Green
 
- Form Factor
 - Plug-in Card
 
- Height
 - 0.8"
 
- Width
 - 5.9"
 
- Depth
 - 3.2"
 
- Weight (Approximate)
 - 2.40 oz
 
- Miscellaneous
 - Package Contents
 - 4-Port SuperSpeed USB 3.0 PCIe Card - Quad Core
 - Driver CD
 - Quick Start Guide
 
- Platform Supported
 - PC
 
- Country of Origin
 - China
 
- Environmentally Friendly
 - Yes
 
- Environmental Compliance
 - Restriction of Hazardous Substances (RoHS)
 
- Waste Electrical and Electronic Equipment Directive (WEEE)