StarTech.com 4-Port USB-A PCIe Card, USB 3.2 10Gbps, PCI Express 3.0 Expansion Card, 4x Independent USB Controllers, Windows/Linux/macOS, TAA-Compliant
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Overview
- High-Speed USB PCIe Card: Upgrade your desktop or server with four dedicated USB-A ports for up to 40Gbps of combined bandwidth, supporting data-heavy workflows, external drives, or high-speed USB network adapters
- Maximum Throughput with Dedicated Controllers: Each USB 3.2 Gen 2 port uses an independent controller to support up to 10Gbps per port, ensuring consistent performance even when multiple devices are connected simultaneously
- Designed for Broad Compatibility: This plug-and-play card works with Windows, macOS, and Linux systems, installs into a PCI Express 3.0 x4 (or larger) slot, and ships with a full-profile bracket
- Add Reliable Power with Auxiliary SATA: Use the built-in SATA power connector to supply up to 5V 2A (10W) per port, ensuring stable performance for bus-powered devices and peripherals when motherboard power is insufficient
- The IT Pro's Choice: Our USB expansion cards are built for consistent performance in professional environments and are tested for compatibility across operating systems and hardware; Backed by free lifetime 24/5 multilingual technical assistance
Add four USB Type-A ports with four independent 10Gbps channels to a computer via a PCI Express slot
Enhance the USB connectivity of a desktop computer or server by adding four external USB-A 10Gbps ports with this internal PCI Express 3.0 expansion card.
Dedicated USB Controllers
With its four independent USB controllers, this PCIe USB-C card enables each port to achieve up to 10Gbps performance, reducing bottlenecks and increasing data throughput.
USB 3.2 Gen 2 (10Gbps) Performance
The high bandwidth makes the card ideal for transferring large files, real-time editing of high-resolution photos and videos on external storage, off-loading media from mobile devices, using high-resolution video capture devices, tethered photography equipment, or high-speed USB network adapters.
Charge and Sync USB Devices
This USB PCI Express card can provide up to 5V 2A (10W) per USB-A port, enabling sync and charge of portables devices. If the motherboard can't supply enough power, a built-in SATA power connector supports auxiliary power to maintain stable performance.
Compatibility
The PCIe USB card is plug-and-play in most major operating systems, including Windows, macOS, and Linux. It supports PCI Express 3.0 and x4, x8, and x16 slots. The USB expansion card ships with a pre-installed standard profile bracket.
Specifications
Ports & interfaces
| Host interface | PCIe |
|---|---|
| Output interface | USB 3.2 Gen 2 (3.1 Gen 2) |
| Expansion card standard | PCIe 3.0 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 4 |
| SATA power connector type | SATA 15-pin |
Design
| Internal | Yes |
|---|---|
| Product colour | Red |
Show all 19 specificationsShow fewer specifications
Features
| Chipset | ASMedia - ASM3142, ASMedia - ASM2812X |
|---|---|
| Data transfer rate (max) | 10 Gbit/s |
| UASP support | Yes |
Technical details
| Compliance certificates | RoHS, Trade Agreements Act (TAA) |
|---|
System requirements
| Windows operating systems supported | Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 Enterprise, Windows 11 Enterprise x64, Windows 11 Home, Windows 11 Pro, Windows 11 x64 |
|---|---|
| Mac operating systems supported | Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia |
| Linux operating systems supported | Yes |
| Server operating systems supported | Windows Server 2019, Windows Server 2022 |
Weight & dimensions
| Width | 56 mm |
|---|---|
| Depth | 140 mm |
| Height | 120 mm |
| Weight | 94 g |
Manuals & downloads
Customer reviews
Delivery & returns
Delivery
- FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
- Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
- PlayStation and Arozzi products use a 5–7 working-day service.
- Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.
Returns
- Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
- Faulty or damaged on arrival? Contact us within 48 hours of delivery.
- Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.
