StarTech USB Adapter - PCI Express x4 - Plug-in Card - PEXUSB311AC3
Model # PEXUSB311AC3
-
SKU: PEXUSB311AC3
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- Australian Warranty
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StarTech USB Adapter - PCI Express x4 - Plug-in Card - PEXUSB311AC3
PCI Express USB expansion card adding one 10Gbps USB-A and one 10Gbps USB-C port with data rates up to 10Gbps per port for compatible desktop and server systems.
Frequently asked questions
What does PEXUSB311AC3 do?
Adds one USB-A and one USB-C port through one PCIe expansion slot, with support for compatible USB storage, peripherals and backward-compatible devices.
Who is this product best for?
Desktop upgrades, high-speed external storage, backup, video-editing and data-recovery workflows that need more USB connectivity.
What should I check before ordering?
Confirm a free PCIe x4 or larger slot, full- and low-profile chassis compatibility, operating-system support and any supplemental SATA-power requirement.
Does it require drivers or software?
Supports the Windows, Windows Server, macOS and Linux versions listed in the specifications; newer systems may install drivers automatically.
What is included in the package?
PCIe USB card, applicable installation bracket or brackets, and product documentation.
What is the key installation requirement?
Install in a PCIe x4 or larger slot, fit the correct bracket and connect SATA power when optional or required for the intended USB power load.
Is it suitable for an Australian setup?
Yes. DeviceDeal supplies the Australian-market version; always confirm the available ports, power and system compatibility for your installation.
What warranty applies?
PEXUSB311AC3 carries a StarTech.com 2 years manufacturer warranty, subject to the manufacturers terms and eligibility requirements.
Planning a broader setup? Browse the DeviceDeal buying guides. View the DeviceDeal product page.
(PEXUSB311AC3)
Why choose PEXUSB311AC3?
PEXUSB311AC3 specifications
Exact-model specifications for compatibility checking.
| Warranty Information | |
|---|---|
| Warranty | 2 Years |
| Connector(s) | |
| Host Connector | 1 - PCI Express x4 |
| External Ports | 1 - USB 3.2 Type-C (24 pin, Gen 2, 10Gbps); 1 - USB 3.2 Type-A (9 pin, Gen 2, 10Gbps) |
| Internal Ports | 1 - SATA Power (15 pin) |
| Hardware | |
| Ports | 2 |
| Interface | USB |
| Bus Type | PCI Express |
| Card Type | Standard Profile (low-profile bracket included) |
| Port Style | Integrated on card |
| Chipset ID | ASMedia ASM3142 |
| Performance | |
| Maximum Data Transfer Rate | 10Gbps |
| UASP Support | Yes |
| USB Power Output | USB-C: up to 15W (5V/3A); USB-A: up to 4.5W (5V/0.9A) |
| Software | |
| OS Compatibility | Windows 7/8/8.1/10/11; Windows Server; macOS; Linux LTS |
| Special Notes / Requirements | |
| Display Support | Data only; does not support DisplayPort Alternate Mode |
| Power Delivery | Does not negotiate USB Power Delivery |
| What's in the Box | |
| Included | 1 - USB PCIe card; 1 - installed full-profile bracket; 1 - low-profile bracket; 1 - quick-start guide |
Sources: supplied product file, DeviceDeal product page and official StarTech.com specifications. Product appearance and specifications may change; confirm critical deployment requirements before ordering.
| SKU | PEXUSB311AC3 |
| Barcode # | 65030887083 |
| Brand | STARTECH |
| Shipping Weight | 0.1200kg |
| Shipping Width | 0.003m |
| Shipping Height | 0.018m |
| Shipping Length | 0.014m |
This Australian-version product is supplied by DeviceDeal and is covered by the official StarTech.com 2 years manufacturer warranty in Australia.
- Keep your DeviceDeal tax invoice as proof of purchase.
- Coverage is subject to StarTech.com warranty terms, eligibility and product assessment.
- Warranty service does not replace rights that may apply under Australian Consumer Law.
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