
SIIG Legacy and Beyond USB 3.0 4-Port External PCIe Host Card
Amazon Price as of 04/29/2025 22:22 GMT+00:00
-1%
$27.99
$28.49
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average price $28.84
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$28.76
$36.25
Product Description
SIIG’s USB 3.0 4-Port (Ext) PCIe Host Card lets you add four SuperSpeed USB 3.0 external ports to your desktop computer via a PCI Express slot to allow additional device connections. It supports 5Gb/s ultra-fast USB 3.0 data transfer rate and provides up to 900mA power output per port with over-current protection to ensure smooth and reliable data transmission. This is a great USB PCIe adapter card to expand your system’s USB connectivity performance for maximum productivity.
Requirements:
-Desktop PC with one available PCI Express (PCIe) slot
-Windows 10 (32-/64-bit) / 8.x (32-/64-bit) / 7 (32-/64-bit) / Vista (32-/64-bit) / XP (32-/64-bit)
-Windows Server 2016 (32-/64-bit) / 2012 R2 / 2012 (32-/64-bit) / 2008 R2 / 2008 and 2003 (32-/64-bit)
-Note: Molex power connection is required
Package Contents:
-USB 3.0 4-Port (Ext) PCIe Host Card
-Driver CD
-Installation guide
• Quickly adds four USB 3.0 ports through an available PCI Express slot for connecting a variety of external USB devices
• Supports SuperSpeed USB 3.0 data transfer rates up to 5Gbps providing fast and smooth data transmission; Please note that the actual transmission speed is limited by the setting of the device connected.
• Supports UASP (USB Attached SCSI Protocol) and increases data transfer speed with external storage devices especially for SSDs
• Each port provides power output up to 900mA and features Over-Current protection to further protect your connected devices; EXTERNAL POWER CONNECTOR (Molex) NEEDED.
• Multi-port feature allows connecting several existing peripheral devices simultaneously and avoids frequent plug in and plug out
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