USB Adapter Card StarTech.com PCIUSB3S4

Name: USB Adapter Card StarTech.com PCI PCIUSB3S4
Brand: StarTech
SKU: 433564
Price: 95.49 EUR
Availability: InStock

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USB Adapter Card StarTech.com PCI USB 3.0 Adapter PCIUSB3S4

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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

The StarTech.com 4 Port PCI SuperSpeed USB 3.0 Adapter Card offers four USB 3.2 Gen 1 ports with a maximum data transfer rate of 5 Gbit/s. It features a PCI host interface and is powered via SATA/SP4. Compatible with various Windows operating systems including Windows 10 and Server editions, this adapter card is ideal for expanding USB connectivity in desktops. Its compact design (20mm width, 133mm depth, 65mm height) ensures easy installation.

Available at price 95.49 €: 4 pcs.

Total available for order: 12 pcs.

Warranty: 2 Years

SKU: 433564

Manufacturer: StarTech

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

06.07.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

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

06.07.2026 {{selectedOffer.officeDeliveryString}}

free

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

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From 4.99 € (Weight: 0.16 kg)

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Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Venipak Locker LV / 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 105.49 €: 4 pcs.

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Product information

Description

The StarTech.com PCI USB 3.0 Adapter PCIUSB3S4 adds four SuperSpeed USB 3.0 (USB 3.2 Gen 1) ports to a computer via a legacy PCI slot, enabling data transfer rates up to 5 Gbps (device limit) while the PCI bus provides up to 1.3 Gbps of available bandwidth. The adapter includes an optional SATA power connector to supply up to 900 mA per port for high-power USB 3.0 devices and is backward compatible with USB 2.0 and 1.x devices. Its compact card design fits standard and small form factor systems and is suitable for upgrading older PCI-based machines.

Advantages

This PCI USB 3.0 card increases data transfer performance for compatible devices within the PCI bus limits, provides four external USB 3.2 Gen 1 ports, and offers an optional SATA power input to support power-hungry peripherals. The adapter supports installation in both full-size and small form factor PCs and maintains compatibility with older USB standards for broad device support.

Suitable for

Upgrading legacy PCI-based desktop computers with USB 3.0 connectivity
Adding multiple external high-speed USB ports for storage drives, cameras or peripherals
Small form factor PCs that require additional external USB ports

Key specifications

Manufacturer: StarTech.com
Model: PCIUSB3S4
Interface: PCI host interface
Output: 4 × USB 3.2 Gen 1 (SuperSpeed USB 3.0) ports
Data rate: up to 5 Gbps (device), PCI bus up to 1.3 Gbps
Power: optional SATA power connector; up to 900 mA per port
Compatibility: backward compatible with USB 2.0 and USB 1.x
Dimensions (approx.): 20 mm W × 133 mm D × 65 mm H
Weight: 0.072 kg
Colour: Red

How to use

Power off the computer and unplug it from mains. Install the card into an available PCI slot on the motherboard, secure the bracket, and reconnect mains power. If connected USB devices require additional power, attach the system SATA power cable to the card’s optional SATA power connector. Install drivers if required by the operating system, then connect USB 3.0 devices to the external ports. Verify device recognition in the OS before transferring data.

Usage recommendations

For best performance, connect USB 3.0 devices using SuperSpeed-certified cables and plug bandwidth-intensive peripherals individually where possible; note that overall throughput is limited by the PCI bus (approximately 1.3 Gbps).

Specifications

Host interface:: PCI
Weight:: 0.072 kg
Internal:: Yes
Output interface:: USB 3.2 Gen 1 (3.1 Gen 1)
Product colour:: Red

All features

Operational conditions

Operating relative humidity (H-H):: 15 - 90
Storage temperature (T-T):: -25 - 70
Operating temperature (T-T):: 5 - 50

Technical details

Sustainability certificates:: RoHS

Ports & interfaces

Host interface:: PCI
Output interface:: USB 3.2 Gen 1 (3.1 Gen 1)
Internal SATA ports quantity:: 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:: 4

Other features

Manual:: Yes
Drivers included:: Yes

Weight & dimensions

Weight:: 0.072 kg
Package weight:: 165 g
Height:: 65 mm
Width:: 20 mm
Depth:: 133 mm

System requirements

Windows operating systems supported:: Windows Vista Home Basic x64, Windows Vista Home Basic, Windows Vista Enterprise x64, Windows Vista Enterprise, Windows Vista Business x64, Windows Vista Business, Windows 8.1 x64, Windows 8.1 Pro x64, Windows 8.1 Pro, Windows 8.1 Enterprise x64, Windows 8.1 Enterprise, Windows 8 x64, Windows 8.1, Windows 8 Enterprise, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64, Windows 8 Pro, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Premium, Windows 8 Pro x64, Windows 8 Enterprise x64, Windows 8, Windows 7 Ultimate x64, Windows 7 Ultimate, Windows 7 Starter, Windows 7 Professional x64, Windows 7 Professional, Windows 7 Home Premium x64, Windows 7 Home Basic x64, Windows 7 Starter x64
Server operating systems supported:: Windows Server 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019

Design

Internal:: Yes
Product colour:: Red

Performance

Certification:: CE, FCC, TAA, REACH
Chipset:: Renesas/NEC - µPD720202

Logistics data

Harmonized System (HS) code:: 84733020

Packaging data

Package depth:: 145 mm
Package height:: 33 mm
Package width:: 175 mm
Mounting brackets included:: Yes

Features

Data transfer rate (max):: 5 Gbit/s
UASP support:: Yes

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Warehouse	Stock	Delivery to the store	Store Price
WH357	4	10.07.2026	105.49 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
EU9	4	06.07.2026 Best delivery	95.49 €
WH109	4	20.07.2026	103.49 €

105.49 €

Stock: 4

Delivery Date: 10.07.2026

Warehouse: WH357

Available only for legal entities

95.49 €

Stock: 4

Delivery Date: 06.07.2026 Best delivery

Warehouse: EU9

103.49 €

Stock: 4

Delivery Date: 20.07.2026

Warehouse: WH109

Customer reviews

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Customer questions

FAQ

How much does the USB Adapter Card StarTech.com PCIUSB3S4 cost, and is it available for purchase?

The price is 95.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 12 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 06.07.2026 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: host interface, weight, internal, output interface, 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.

Show all questions

USB Adapter Card StarTech.com PCI USB 3.0 Adapter PCIUSB3S4

Short description

Product information

Description

Advantages

Suitable for

Key specifications

How to use

Usage recommendations

Specifications

Operational conditions

Technical details

Ports & interfaces

Other features

Weight & dimensions

System requirements

Design

Performance

Logistics data

Packaging data

Features

Description

Similar products

Customer reviews

Customer questions

How much does the USB Adapter Card StarTech.com PCIUSB3S4 cost, and is it available for purchase?

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

What payment options are available?

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

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?