StarTech.com · PEXUSB312A1C1H

STARTECH 5-Port USB PCIe Card 10Gbps 2A/1C/1xIDC - PEXUSB312A1C1H

PCI Express USB expansion card adding two 10Gbps USB-A, one 10Gbps USB-C and two 5Gbps internal-header ports with data rates up to 10Gbps for compatible desktop and server systems.

Quick answer: Adds five USB ports through one PCIe expansion slot, with support for compatible USB storage, peripherals and backward-compatible devices.

Best forDesktop upgrades, high-speed external storage, backup, video-editing and data-recovery workflows that need more USB connectivity.

Check before orderingConfirm a PCIe x4 or larger slot and the front-panel device uses a compatible 20-pin USB header. USB-C is data only, with no DP Alt Mode or USB PD.

Answers before you buy

Frequently asked questions

What does PEXUSB312A1C1H do?

Adds five USB ports 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 PCIe x4 or larger slot and the front-panel device uses a compatible 20-pin USB header. USB-C is data only, with no DP Alt Mode or USB PD.

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?

USB PCIe card, low-profile bracket 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?

PEXUSB312A1C1H 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.

(PEXUSB312A1C1H)

Features & highlights

Why choose PEXUSB312A1C1H?

?two 10Gbps USB-A, one 10Gbps USB-C and two 5Gbps internal-header portsExpands a compatible computer with additional high-speed USB connectivity.

?Up to 10GbpsSupports fast transfers with compatible host systems, cables and devices.

?UASP supportOptimises compatible storage transfers by allowing more efficient command processing.

?Backward-compatible USBWorks with supported earlier-generation USB devices at their negotiated speeds.

?Professional host controllerPurpose-built PCIe architecture supports dependable peripheral and storage access.

?full- and low-profile installationDesigned for the chassis format stated in the specifications.

Compatibility reminder: Confirm a PCIe x4 or larger slot and the front-panel device uses a compatible 20-pin USB header. USB-C is data only, with no DP Alt Mode or USB PD.

STARTECH 5-Port USB PCIe Card 10Gbps 2A/1C/1xIDC - PEXUSB312A1C1H product image

Technical specifications

PEXUSB312A1C1H specifications

Exact-model specifications for compatibility checking.

Warranty Information
Warranty	2 Years
Connector(s)
Host Connector	1 - PCI Express x4
External Ports	2 - USB 3.2 Type-A (10Gbps); 1 - USB 3.2 Type-C (10Gbps)
Internal Ports	1 - IDC 20-pin USB 3.0 motherboard header providing two 5Gbps ports; 1 - SATA power (15 pin)
Hardware
Ports	5
Interface	USB
Bus Type	PCI Express
Card Type	Standard Profile (low-profile bracket included)
Port Style	Integrated on card
Chipset ID	ASMedia ASM3142; Genesys Logic GL3590
Performance
Maximum Data Transfer Rate	10Gbps external; 5Gbps through the internal IDC header
UASP Support	Yes
USB Power Output	USB-C: 15W; USB-A: 4.5W; IDC: 4.5W
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 3.2 PCIe card; 1 - low-profile bracket; product documentation

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	PEXUSB312A1C1H
Barcode #	65030888325
Brand	STARTECH
Shipping Weight	0.3000kg
Shipping Width	0.140m
Shipping Height	0.030m
Shipping Length	0.180m

Manufacturer warranty

2 Years

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.