Alternate color or configuration shown Siig JU-P20912-S2 interface cards/adapter Internal USB 3.2 Gen 2 (3.1 Gen 2) Siig JU-P20912-S2. Host interface: PCIe, Output interface: USB 3.2 Gen 2 (3.1 Gen 2), Expansion card standard: PCIe 3.0. Product color: Black, Silver, Certification: FCC, CE. Data transfer rate (max): 10 Gbit/s. Power consumption (typical): 3 W, Output current: 0.9 A. Windows operating systems supported: Windows 10,Windows 10 x64,Windows 8.1,Windows 8.1 x64, Mac operating systems supported: Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Server operating systems supported: Windows Server 2012,Windows Server 2012 R2,Windows Server 2012 R2 x64,Windows Server 2012... Manufacturer: Siig SKU: 5921306 Manufacturer part number: JU-P20912-S2 GTIN: 0662774044118 MSRP: $83.99 Price: $36.45 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Adds two USB 3.1 Type-A ports to your desktop computer via an available PCI Express slot. Complies with PCI-Express 3.0 standardSupports the latest USB generation 3.1 Gen 2 with data transfer rate up to 10Gb/sSupports plug-n-play, hot-swapping, and backwards compatible with USB 1.1 / 2.0 / 3.0Each USB port provides up to 900mA power output to better support the power consumption of your connected deviceEach USB port features independent over-current protection to further protect your deviceBuilt-in 15-pin SATA power connector connects to the system power supply, as needed, to ensure sufficient power is supplied to the USB portsDual-profile design installs into different form factor system chassis with the included full and low profile brackets Overview Specifications Contact Us Adds two USB 3.1 Type-A ports to your desktop computer via an available PCI Express slot. Complies with PCI-Express 3.0 standardSupports the latest USB generation 3.1 Gen 2 with data transfer rate up to 10Gb/sSupports plug-n-play, hot-swapping, and backwards compatible with USB 1.1 / 2.0 / 3.0Each USB port provides up to 900mA power output to better support the power consumption of your connected deviceEach USB port features independent over-current protection to further protect your deviceBuilt-in 15-pin SATA power connector connects to the system power supply, as needed, to ensure sufficient power is supplied to the USB portsDual-profile design installs into different form factor system chassis with the included full and low profile brackets Products specifications Attribute name Attribute value Height 0.79" SATA power connector type SATA 15-pin Width 3.94" Depth 4.72" Weight 1.76 oz Expansion card standard PCIe 3.0 USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity 2 Technical details Product color Black, Silver Sustainability certificates RoHS Packaging data User guide Y Mounting brackets included Y Ports & interfaces Output interface USB 3.2 Gen 2 (3.1 Gen 2) Host interface PCIe Design Certification FCC, CE Internal Y Operational conditions Operating temperature (T-T) 0 - 60 °C Storage temperature (T-T) -10 - 70 °C Operating relative humidity (H-H) 5 - 90 % Power Power consumption (typical) 3 W Features Data transfer rate (max) 10 Gbit/s Output current 0.9 A Other features Quantity 1 System requirements Windows operating systems supported Windows 10,Windows 10 x64,Windows 8.1,Windows 8.1 x64 Mac operating systems supported Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina Software Server operating systems supported Windows Server 2012,Windows Server 2012 R2,Windows Server 2012 R2 x64,Windows Server 2012 x64,Windows Server 2016,Windows Server 2016 x64,Windows Server 2019 Product tags (51241)