Product Data Sheet / Brochure

4-Port USB PCIe Card - 10Gbps USB 3.1/3.2 Gen 2 Type-A PCI Express Expansion Card with 2

Controllers - 4x USB-A - USB PCIe Add-On Adapter Card - Windows/Mac/Linux

Product ID: PEXUSB314A2V2

This PCIe USB 3.2 Gen 2 controller card installs into an available PCI-Express x4 slot in your computer and enables

you to upgrade your current system by adding four SuperSpeed USB-A (10Gbps) ports. The card features dual

ASM3142 controllers with up to 20 Gbps of total bandwidth shared across all 4 ports.

The controller card enables you to connect four USB-A Gen 2 (10 Gbps) devices to your desktop computer. The

USB-A ports are ideal for connecting USB devices such as external hard drives and solid state drives or powering

and syncing your mobile devices. The USB-A ports provides up to 4.5W (5V/0.9A) of power per USB port, and are

backward compatible with USB 3.2 Gen 1 (5 Gbps), and USB 2.0 (480 Mbsp) devices.

Note: USB 3.2 Gen 2 (10 Gbps) is also know as USB 3.1 Gen 2 (10 Gbps), and USB 3.2 Gen 1 (5 Gbps) is also

know as USB 3.0 and USB 3.1 (5 Gbps).

The USB 3.2 Gen 2 card features dual ASMedia ASM3142 host controllers that utilizes x4 lanes of the PCIe 2.0 bus,

making the card capable of speeds up to 10 Gbps on each port, and enabling fast access to high-performance

devices like NVMe drives and SSDs. The controller cards support Multiple INs to reduce bandwidth loss when

multiple devices are connected, even when connected through a USB Hub (Note: The USB hub must also support

this feature). The card also supports UASP for improved performance with storage devices.

This add-on card includes a full-profile installation bracket ensuring you can install it into full-profile PCIe 2.0 x4 slots.

For wide platform support the card is compatible with Windows, Linux and macOS. For hassle-free installation the

drivers install automatically on computers running Windows 8 or higher. Works w/USB 3.1/3.0/2.0 devices

PEXUSB314A2V2 is backed by a StarTech.com lifetime warranty and free 24/5 multi-lingual North American based

technical support. StarTech.com has been the IT professionals' choice for over 30 years.

Certifications, Reports and Compatibility

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4-Port USB PCIe Card - 10Gbps USB 3.1/3.2 Gen 2 Type-A PCI Express Expansion Card with 2 Controllers - 4x USB-A - USB PCIe Add-On Adapter Card - Windows/Mac/Linux Product ID: PEXUSB314A2V2 This PCIe USB 3.2 Gen 2 controller card installs into an available PCI-Express x4 slot in your computer and enables you to upgrade your current system by adding four SuperSpeed USB-A (10Gbps) ports. The card features dual ASM3142 controllers with up to 20 Gbps of total bandwidth shared across all 4 ports.
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Applications • Connect high-performance devices like NVMe drives and SSDs Features • HIGH PERFORMANCE: USB PCIe card with 4x USB-A ports up to SuperSpeed 10Gbps per port; Dual ASM3142 controllers with up to 20Gbps total bandwidth across 4 ports; USB 3.1 Gen 2/USB 3.
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Maximum Data Transfer Rate 10Gbps per port Type and Rate USB 3.2 Gen 2 - 10 Gbit/s UASP Support Yes MTBF 40,000 Hours Connector Type(s) PCI Express x4 Internal Ports SATA Power (15 pin) External Ports USB 3.1 USB Type-A (9 pin, Gen 2, 10 Gbps) OS Compatibility Windows 7, 8, 8.1, 10 Connector(s) Software Windows Server 2012 R2, 2016, 2019 macOS 10.13 to 10.15, 11.0 Linux 3.
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Physical Characteristics Color Black Product Length 4.7 in [12.0 cm] Product Width 5.9 in [15.0 cm] Product Height 0.7 in [19.0 mm] Weight of Product 4.4 oz [125.0 g] Package Length 5.7 in [14.4 cm] Package Width 8.1 in [20.7 cm] Package Height 1.5 in [38.0 mm] Shipping (Package) Weight 6.4 oz [180.0 g] Included in Package USB 3.