Key Features
- 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-A PORTS FOR UP TO 40GBPS COMBINED BANDWIDTH VIA THIS PCIE EXPANSION
P10Q4A-USB-CARD
SKU 15279874
UPC 065030912198
Regular price saves you $43.55 against MSRP.
Contact us to check availability
Product Overview
ADD FOUR USB-A PORTS FOR UP TO 40GBPS COMBINED BANDWIDTH VIA THIS PCIE EXPANSION
- StarTech.com (P10Q4AUSBCARD) USB/Firewire Adapters
- StarTech 4-Port USB-A PCIe Card, USB 3.2 10Gbps, USB PCI Express Expansion Card, 4x Independent USB Controllers, TAA-Compliant - Add four USB-A ports for up to 40Gbps combined bandwidth via this PCIe expansion card - Independent controllers enable up to 10Gbps per port - Plug-and-play Windows macOS Linux - PCI Express 3.0 x4; Full-profile bracket - SATA power for 10W per port
- StarTech 4-Port USB-A PCIe Card, USB 3.2 10Gbps, USB PCI Express Expansion Card, 4x Independent USB Controllers, TAA-Compliant
- Add four USB-A ports for up to 40Gbps combined bandwidth via this PCIe expansion card - Independent controllers enable up to 10Gbps per port - Plug-and-play Windows macOS Linux - PCI Express 3.0 x4; Full-profile bracket - SATA power for 10W per port
Technical Specifications
| Application/Usage | Desktop |
| Application/Usage | Server |
| Application/Usage | Hard Drive |
| Application/Usage | Mobile Device |
| Host Interface | PCI Express 3.0 x4 |
| Product Type | USB Adapter |
| Data Transfer Rate | 1.25 GB/s |
| Data Transfer Rate | 5 GB/s |
| Manufacturer Part Number | P10Q4A-USB-CARD |
| Packaged Quantity | 1 |
| Platform Supported | PC |
| Platform Supported | Mac |
| Limited Warranty | 2 Year |
| Weight (Approximate) | 3.30 oz |
| Features | Plug and Play |
| Form Factor | Plug-in Card |
| Manufacturer | StarTech.com |
| Product Name | USB Adapter |
| Brand Name | StarTech.com |
| Operating System Supported | Windows 10 |
| Operating System Supported | Windows 11 |
| Operating System Supported | Windows Server 2019 |
| Operating System Supported | Windows Server 2022 |
| Operating System Supported | macOS 14 |
| Operating System Supported | Linux 2.6.31 |
| Operating System Supported | macOS Sonoma |
| Operating System Supported | macOS Tahoe 26.1 |
| Height | 4.7" |
| Width | 2.2" |
| Total Number of USB Ports | 4 |
| Number of SATA Ports | 1 |
| UASP Support | Yes |
| USB Connector Type | Type-A |
| TAA Compliant | Yes |
| USB Version | 3.2 Gen 2 |
| Product Color | Red |
| Color Family | Red |
| Environmental Compliance | Waste Electrical and Electronic Equipment Directive (WEEE) |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
Marketing Information
- USB Adapter
- 1 x Product Documentation
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.
Shipping & Dimensions
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