StarTech PCIe 3.0 4-Port USB-A Card P10Q4A-USB-CARD

Name: PCIe 3.0 USB 3.2 Gen P10Q4A-USB-CARD
Brand: StarTech
SKU: 12011053
Price: 317.49 EUR
Availability: InStock

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PCIe 3.0 USB 3.2 Gen 2 4-Port USB-A Expansion Card, StarTech P10Q4A-USB-CARD, ASM3142/ASM2812X, 10 Gbps, Red

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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

Internal PCI Express 3.0 expansion card by StarTech providing four independent USB-A ports using USB 3.2 Gen 2 (10 Gbps) through ASMedia ASM3142/ASM2812X chipsets. Compatible with Windows, macOS and Windows Server editions; designed to add high-speed USB connectivity to desktops and workstations. Card dimensions 56×140×120 mm, colour red, weight 0.094 kg. TAA-compliant.

Available at price 317.49 €: 8 pcs.

Total available for order: 32 pcs.

Warranty: 2 Years

SKU: 12011053

Manufacturer: StarTech

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

15.07.2026 {{selectedOffer.officeDeliveryString}}

free

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

15.07.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

20.07.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.09 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

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From 1.99 €

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Payment Methods:

Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay

Available for private customers at price 353.99 €: 8 pcs.

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Product information

Description

The StarTech PCIe 3.0 USB 3.2 Gen 2 4-Port USB-A Expansion Card (P10Q4A-USB-CARD) adds four external USB-A ports to a desktop or workstation through a PCI Express slot. Each port is driven by an independent controller based on ASMedia ASM3142/ASM2812X chipsets and supports USB 3.2 Gen 2 (10 Gbps) transfer rates. The card installs into PCIe 3.0 x4, x8, or x16 slots and includes a pre-installed full-profile bracket. A built-in SATA power connector provides auxiliary power when motherboard supply is insufficient. The card is TAA-compliant and available in red, weighing 0.094 kg with compact dimensions suitable for most tower systems.

Advantages

This internal PCIe USB expansion card delivers dedicated, per-port bandwidth so each USB-A connection can achieve up to 10 Gbps without sharing a single controller. The presence of four independent controllers reduces bottlenecks when multiple high-speed devices are connected simultaneously. Auxiliary SATA power support stabilises performance for bus-powered devices by supplying up to 5V 2A (10W) per port. The plug-and-play compatibility with Windows, macOS and Linux simplifies installation and integration into existing systems.

Suitable for

Transferring large files to and from external SSDs and HDDs
Real-time editing of high-resolution photos and video from external storage
Connecting high-speed USB video capture devices and tethered cameras
Using USB-based network adapters for high-throughput networking
Charging and syncing smartphones, tablets and portable devices

Key specifications

Interface: PCI Express 3.0 (x4, x8, x16 compatible)
Ports: 4 × USB Type-A external ports
USB standard: USB 3.2 Gen 2 (10 Gbps per port)
Controllers: ASMedia ASM3142 / ASM2812X based independent controllers (one per port)
Auxiliary power: SATA power connector supporting up to 5V 2A (10W) per port
Operating system compatibility: Windows, macOS, Linux (plug-and-play in most major OSes)
Form factor / colour: Internal PCIe card, red
Weight: 0.094 kg

How to use

Power down the computer, open the case and insert the card into an available PCIe 3.0 x4 (or larger) slot. Secure the bracket, connect the optional SATA power cable if your devices require additional power, and close the case. Boot the system; the card is recognised by most modern operating systems without additional drivers. Connect USB-A devices to the external ports. For maximum throughput, connect each high-speed device to a dedicated port and ensure the host system supports PCIe 3.0 bandwidth.

Usage recommendations

For sustained high-speed transfers, use USB 3.2 Gen 2 compatible cables and devices, keep the SATA auxiliary power connected when powering bus-powered peripherals, and install the card in a PCIe slot that provides sufficient lanes (x4 or higher). If multiple high-throughput devices are used simultaneously, verify the host platform provides adequate PCIe bandwidth and cooling to maintain consistent performance.

Specifications

Weight:: 0.094 kg
Product colour:: Red

All features

Chipset:: ASMedia - ASM3142, ASMedia - ASM2812X
Host interface:: PCIe
User guide:: Yes
Output interface:: USB 3.2 Gen 2 (3.1 Gen 2)
Data transfer rate (max):: 10 Gbit/s
UASP support:: Yes
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity:: 4
SATA power connector type:: SATA 15-pin
Expansion card standard:: PCIe 3.0

Features

Server operating systems supported:: Windows Server 2022, Windows Server 2019
Windows operating systems supported:: 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, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Enterprise, Windows 10 Education x64, Windows 10 Education, Windows 10
Mac operating systems supported:: Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia
Linux operating systems supported:: Y

Other features

Internal:: Yes
Product colour:: Red
Compliance certificates:: Trade Agreements Act (TAA), RoHS

Weight & dimensions

Weight:: 0.094 kg
Height:: 120 mm
Width:: 56 mm
Depth:: 140 mm

Packaging data

Package weight:: 160 g
Package depth:: 170 mm
Package height:: 30 mm
Package width:: 142 mm

Logistics data

Master (outer) case height:: 500 mm
Master (outer) case width:: 380 mm
Master (outer) case length:: 310 mm
Products per master (outer) case:: 60 pc(s)

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Instructions

mmo_139775465_1769163732_1925_279.pdf

startech-P10Q4A-USB-CARD-12011053.pdf

Description

Instructions

mmo_139775465_1769163732_1925_279.pdf

startech-P10Q4A-USB-CARD-12011053.pdf

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Warehouse	Stock	Delivery to the store	Store Price
WH94	8	01.07.2026 Best delivery	353.99 €
WH357	8	07.07.2026	362.49 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	8	15.07.2026	317.49 € Best price
EU9	8	01.07.2026 Best delivery	326.99 €

353.99 €

Stock: 8

Delivery Date: 01.07.2026 Best delivery

Warehouse: WH94

362.49 €

Stock: 8

Delivery Date: 07.07.2026

Warehouse: WH357

Available only for legal entities

317.49 €

Stock: 8

Delivery Date: 15.07.2026

Warehouse: WH109

326.99 €

Stock: 8

Delivery Date: 01.07.2026 Best delivery

Warehouse: EU9

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Customer questions

FAQ

How much does the StarTech PCIe 3.0 4-Port USB-A Card P10Q4A-USB-CARD cost, and is it available for purchase?

The price is 317.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 32 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 15.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All StarTech products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized StarTech service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for StarTech PCIe 3.0 4-Port USB-A Card P10Q4A-USB-CARD?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

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