StarTech.com
StarTech.com PEXUSB312A1C1H interface cards/adapter Internal USB 3.2 Gen 2 (3.1 Gen 2)
Elevate your system's connectivity with the StarTech.com PEXUSB312A1C1H, a versatile 5-port USB 3.2 Gen 2 combo card. This adapter seamlessly integrates modern and legacy devices using a mix of USB Type-C and Type-A ports, plus an internal header for two extra USB-A connections. Experience rapid file transfers up to 10Gbps, significantly reducing wait times. Designed for easy integration, it fits both full and low-profile PCIe 3.0 slots and supports Windows, Linux, and macOS. This reliable upgrade is backed by a 2-year warranty and lifetime technical support.
$62.99
Owner Satisfaction
4.4
/ 5
Category Rank
536
/ 1154
#536 in Computer Interface Cards & Adapters
Price vs Category Average
-89%
Below average
Ports
12120
/ x USB Type-C, x USB Type-A, x Internal -pin IDC header
Who it's for
- High-Speed 10Gbps Performance
- Versatile Port Configuration
- Enhanced Power Delivery
Who should skip it
- Requires Available PCIe Slot
- Mandatory Internal Power Connection
- Potential Driver Dependency
Key Specs
Ports
1x USB Type-C, 2x USB Type-A, 1x Internal 20-pin IDC header
Interface
PCIe 3.0
Maximum Data Transfer Rate
10Gbps
Supported Protocols
USB 3.2 Gen 2 (3.1 Gen 2)
OS Support
Windows, Linux, macOS
Form Factor
Includes full-profile and low-profile brackets
Host Interface Type
PCI Express
Features
- Achieve high-speed data transfers up to 10Gbps.
- Offers versatile connectivity with USB-C and USB-A ports.
- Includes internal header for two additional USB-A ports.
- Backward compatible with older USB standards.
- Easy installation in PCIe 3.0 slots.
- Supports major operating systems including Windows and macOS.
- Backed by a 2-year warranty and lifetime support.
What customers say
This adapter is highly regarded as a necessary upgrade for achieving maximum USB 3.2 Gen 2 speeds. Users consistently report robust performance, delivering near theoretical 10Gbps transfer rates essential for fast external drives and peripherals. The versatile port selection, including Type-A, Type-C, and the internal header, makes it excellent for custom builds and future proofing. Installation is generally straightforward. While the premium price is noted, the card earns strong approval from power users who prioritize reliable speed. Stability requires the auxiliary SATA power connection, but once connected, performance is flawless, effectively solving onboard port limitations.
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