StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA

StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA

Brand StarTech.com

From

£51.54

Free delivery

You save £4.45 (8%)

3 offers at 3 retailers

Listed since 7 April 2026

Compare prices

Sort by:
ComputersDeal

£51.54

Free delivery

View deal
GamingKit

£52.57

Free delivery

View deal
Back to the Office

£55.99

Free delivery

View deal

Affiliate link

Report an error

Description

HIGH PERFORMANCE: Add 1x USB-C SuperSpeed 20Gbps port to your desktop PC with this USB 3.2 Gen 2x2 PCIe Card; Expansion card provides up to 15W (5V @ 3A) to power & charge devices. FULL USB 3.2 GEN 2X2 SPEEDS: Featuring the ASMedia ASM3242 host controller using x4 lanes of PCIe 3.0, this card is fully capable of speeds up to 20Gbps enabling fast access to high-performance devices like NVMe drives and SSDs. MAXIMIZED USB PERFORMANCE: USB Type-C PCI Express card supports Multiple INs to reduce bandwidth loss when mix speed devices are connected to a Hub (hub must also support this feature); UASP support improves performance with storage devices. COMPATIBILITY: Add-on card installs in full or low-profile (bracket incl) PCIe 3.0 x4 slot (Backward compatible w/PCIe 2.0); Windows/Linux/macOS w/auto drivers Win 8 & up; Works w/USB 3.2 Gen 2/3.0/2.0 devices. COMPATIBILITY NOTICE: The USB-C 20Gbps port supports data transfer only; It does not support DisplayPort Alt Mode for video output, USB Power Delivery, or Thunderbolt devices. USB 3.2 Gen 2x2 (20 Gbps) | PCI-Express 3.0 | PCIe x4 Slot | USB Type-C. This PCIe USB 3.2 Gen 2x2 controller card installs into an available PCI-Express x4 slot in your computer and enables you to upgrade your current system by adding a USB-C™ (20Gbps) port.. Add a 20 Gbps USB Type-C Port to Your Desktop Computer. The controller card enables you to connect USB-C Gen 2x2 (20 Gbps) devices to your desktop computer. The USB-C port is ideal for connecting USB devices such as external hard drives and solid state drives or charging and syncing your mobile devices. The USB-C port provides up to 15W (5V/3A) of power and is backward compatible with USB 3.2 Gen 2 (10 Gbps) and USB 3.2 Gen 1 (5 Gbps) devices.. Note: USB 3.2 Gen 2 (10 Gbps) is also know as USB 3.1 Gen 2 (10 Gbps), and USB 3.2 Gen 1 (5 Gbps) is also know as USB 3.1 Gen 1 and USB 3.0 (5 Gbps).. SuperSpeed USB 3.2 Gen 2x2 (20 Gbps) Performance. The USB 3.2 Gen 2x2 card features an ASMedia ASM3242 host controller that utilizes x4 lanes of the PCIe 3.0 bus, making the card capable of speeds up to 20Gbps and enabling fast access to high-performance devices like NVMe drives and SSDs. The controller card supports Multiple INs to reduce bandwidth loss when multiple devices are connected through a USB Hub (Note: The USB hub must also support this feature). The card also supports UASP for improved performance with storage devices.. Wide Installation Compatibility. This add-on card includes both full-profile and low-profile installation brackets ensuring you can install it into either a full or low-profile PCIe 3.0 x4 slot (backward compatible w/PCIe 2.0). For wide platform support the card is compatible with Windows, Linux and macOS. For hassle-free installation the drivers install automatically on computers running Windows 8 or higher. Works w/USB 3.2/3.0/2.0 devices. PEXUSB321C is backed by a StarTech.com 2-year warranty and free lifetime 24/5 multi-lingual North American based technical support. StarTech.com has been the IT professionals' choice for over 30 years.. The StarTech.com Advantage. Ports & interfaces. USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity. 1. Expansion card standard. PCIe 3.0. Output interface. USB 3.2 Gen 2 (3.1 Gen 2). Host interface. PCIe. Design. Mean time between failures (MTBF). 3126209 h. Product colour. Red. Internal. Yes. Features. UASP support. Yes. Data transfer rate (max). 20 Gbit/s. Chipset. ASMedia - ASM3242. Operational conditions. Operating relative humidity (H-H). 15 - 90%. Storage temperature (T-T). -25 - 85 °C. Operating temperature (T-T). 0 - 85 °C. Technical details. Compliance certificates. CE, RoHS. System requirements. Server operating systems supported. Windows Server 2012 R2, Windows Server 2016, Windows Server 2019. Linux operating systems supported. Yes. Mac operating systems supported. Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 13.0 Ventura. Windows operating systems supported. Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64. Weight & dimensions. Weight. 37 g. Height. 22 mm. Depth. 51 mm. Width. 80 mm. Packaging data. Package weight. 101 g. Package height. 30 mm. Package depth. 170 mm. Package width. 142 mm. Quick installation guide. Yes. Mounting brackets included. Yes. Logistics data. Master (outer) case height. 310 mm. Master (outer) case length. 380 mm. Master (outer) case width. 500 mm. Products per master (outer) case. 60 pc(s). Harmonized System (HS) code. 84733020. leaflet. manual pdf

Full specifications

Marque StarTech.com
Référence fabricant pexusb321c
HIGH PERFORMANCE Add 1x USB-C SuperSpeed 20Gbps port to your desktop PC with this USB 3.2 Gen 2x2
SPEEDS Featuring the ASMedia ASM3242 host controller using x4 lanes of PCIe 3.0
MAXIMIZED USB PERFORMANCE USB Type-C PCI Express card supports Multiple INs to reduce bandwidth loss when
Compatibilité Add-on card installs in full or low-profile (bracket incl) PCIe 3.0 x4 slot (Bac
COMPATIBILITY NOTICE The USB-C 20Gbps port supports data transfer only
Note USB 3.2 Gen 2 (10 Gbps) is also know as USB 3.1 Gen 2 (10 Gbps)

StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA in 2026: still the right choice?

When it comes to Informatique, the StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA by StarTech.com is a reference that savvy buyers know well. Its value for money in 2026 deserves particular attention, especially given its availability across many retailers and the brand's strength in the market. Our comparison tool lets you view all available offers in real time, with or without free delivery, and click directly on the offer of your choice.

Buy the StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA now or wait?

With the StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA, StarTech.com delivers a quality level consistent with its market positioning. This product suits both newcomers and regular users of the Informatique category. Its quick setup and reliable performance make it a recommended choice for anyone looking to invest in durable equipment without facing technical complications in the first weeks of use.

Value for money analysed in 2026

At £51.54, the StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA offers value for money consistent with its positioning in the Informatique category. StarTech.com maintains a consistent quality level across this range, justifying the investment at this price. Compare with other available offers on our comparison tool to ensure you get the best rate at the time of purchase. The StarTech.com Dual M.2 PCIe SSD Adapter Card, PCIe x8 / x16 to Dual NVMe or AHCI M.2 SSDs, PCI Express 4.0, 7.8GBps/Drive, Bifurcation Required - Windows/Linux Compatible from the same range may also interest you for comparison.

Serious alternatives to consider

If the StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA does not exactly match your expectations, the Informatique category offers other options to explore. Our comparison tool lists all available products with their prices in real time. Filter by budget, brand or availability to find the most suitable alternative for your situation. The StarTech.com 1ft (30cm) USB A to C Charging Cable Right Angle - Heavy Duty Fast Charge USB-C Cable - Black USB 2.0 A to Type-C - Rugged Aramid Fiber - 3A - USB Charging Cord is another reference from the same brand to consider.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 384300 £
Mid-range384300 £ to 896710 £
High-endOver 896710 £

The StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA is available from several trusted retailers. Always check stock availability and delivery times before finalising your order to avoid any unpleasant surprises. On Compiral, offers showing "In stock" can be delivered quickly, often within 2 to 5 working days depending on the retailer and your delivery address.

Frequently asked questions about StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA

Is delivery free for the StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA at all retailers?

Free delivery is not guaranteed for the StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

How do I return the StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA if I am not satisfied?

You have a 14-day right of withdrawal for any online purchase, applicable to the StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.

Is the StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA worth its price in 2026?

In 2026, the StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA is listed from £51.54 at our partner retailers. This price is consistent with the positioning of StarTech.com in the Informatique category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.

What warranty does the StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA come with?

The StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA generally comes with a manufacturer warranty of 1 to 2 years depending on the retailer. In addition to the commercial warranty from StarTech.com, statutory consumer rights apply to all purchases. Check the warranty conditions directly on the retailer's page before finalising your order.

Is the StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA in stock?

Stock availability for the StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Informatique category.

Similar products