29+Years
29+Years
1 Available / 1 Sold
Condition: New
The STARTECH PCIUSB3S4 is a 4-Port PCI SuperSpeed USB 3.0 Adapter Card designed to integrate four USB 3.0 ports into computer systems utilizing a legacy PCI expansion slot. This card addresses the need for modern USB connectivity in older PCs or systems where only PCI slots are available, extending the lifespan and utility of existing hardware. It is suitable for IT professionals and businesses looking to upgrade connectivity without replacing entire systems.
This adapter card supports data transfer rates up to 5 Gbps, providing a performance increase over USB 2.0 connections. It includes an optional SATA power connector, enabling each USB port to deliver up to 900mA, which is sufficient for powering high-demand USB 3.0 devices such as external hard drives. The card is backward compatible with USB 2.0 and 1.x devices, ensuring compatibility with a wide range of peripherals. It comes with both standard and low-profile brackets, offering installation flexibility.
The PCIUSB3S4 4-Port PCI to USB 3.0 Card enables legacy PCI slots to support the SuperSpeed USB 3.0 standard, which is capable of data transfer rates up to 5 Gbps. Using USB 3.0 devices with this card will increase data transfer rates with up to 1.3 Gbps of available bandwidth (PCI bus limit) - more than doubling performance compared to a USB 2.0 connection.
This versatile USB 3.0 adapter includes an optional SATA power connector which allows each USB port to deliver up to 900mA of power to connected USB 3.0 devices - suitable for even the most power hungry devices.
A perfect solution for older PCI-based systems or computers with only PCI expansion slots remaining, the card allows those systems to stay relevant and up-to-date with the latest USB technology. The card is also backward compatible with USB 2.0 and 1.x devices, so it will not only work with any future USB 3.0 devices, but will also support older devices.
The PCIUSB3S4 4-Port PCI USB 3.0 Card is backed by StarTech.com lifetime warranty and free lifetime technical support.
Packaged Quantity:1
Product Type:USB Adapter
This adapter card requires a PCI expansion slot for installation. It is designed for systems that have available PCI slots, enabling them to support SuperSpeed USB 3.0.
The card is compatible with Windows 10, 8/8.1, 7, Vista, and XP (all 32/64-bit versions). It also supports Windows Server 2012, 2008 R2, and 2003.
Yes, the card includes an optional SATA power connector. When connected, it allows each USB port to deliver up to 900mA of power, suitable for high-power USB 3.0 devices like external hard drives.
The package includes the 4 Port PCI SuperSpeed USB 3.0 Adapter Card, one low profile bracket, a driver CD, and an instruction manual.
PCIUSB3S4 - Startech 4 Port PCI SuperSpeed USB 3.0 Adapter Card with SATA/SP4 Power - Add 4 SuperSpeed USB 3.0 ports to
