4 Port PCIe USB 3.0 Card w/ 4 Channels - USB 3.0 Cards, Add-on Cards & Peripherals
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StarTech.com 4 Port USB 3.0 PCIe Card w/ 4 Dedicated Channels - UASP 5Gbps - PEXUSB3S44V - Storage Mounts & Enclosures
The PEXUSB3S44V 4-Port PCI Express USB 3.2 Gen 1 Card lets you add four, dedicated 5 Gbps USB 3.2 Gen 1 ports to your PCIe x4-enabled PC. This independent port architecture improves USB 3.2 Gen 1 performance by transferring data on four individual channels to your computer, giving you faster file transfers. When multiple devices are connected, traditional single bus USB 3.2 Gen 1 cards share your maximum bandwidth between all ports.
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4 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter w/ 4 Dedicated 5Gbps Channels - UASP - SATA / LP4 Power
![](https://www.mediacastsys.com/sonnet/images/allegro-usb-c-4port-pcie/1920x780.jpg)
Sonnet Allegro USB-C 4-Port PCIe
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StarTech.com 4 Port USB 3.0 PCIe Card w/ 4 Dedicated 5Gbps Channels (USB 3.2 Gen 1) - UASP - SATA / LP4 Power - PCI Express Adapter Card
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StarTech.com 4-Port USB PCIe Card - USB 3.2 Gen 2 (10Gbps) Type-A PCI Express Expansion Card with 2 Controllers - 4X USB-A - USB PCIe Add-On Adapter Card - Windows/Mac/Linux (PEXUSB314A2V2)
![](https://plecom.imgix.net/iil-323097-656981.jpg?auto=format&w=350&h=350)
Shop USB Expansion Cards
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StarTech.com 4 Port USB 3.0 PCIe Card w/ 4 Dedicated 5Gbps Channels (USB 3.2 Gen 1) - UASP - SATA / LP4 Power - PCI Express Adapter Card
![](https://www.sonnettech.com/images/allegrousbc8port-pro-ports-hero.jpg)
Allegro Pro USB-C 8-Port PCIe Card - SONNETTECH
![](https://www.qnap.com/images/news/PR-QXP-10G2U3A-en.jpg)
QNAP Launches USB 3.2 Gen 2 Dual-port PCIe Expansion Card for NAS and PC - SuperSpeed+ up to 10Gbps
![](https://images.squarespace-cdn.com/content/v1/5bb4aa25d7456215c37d872d/1642784491243-7GRSWHQTS7FFUAU5FQ7U/7235+test.png?format=1500w)
Quad USB 3.0 Host Controller XMC (7235)
![](https://www.microsatacables.com/media/catalog/product/cache/f6d417810753a74f73d463e36346dea1/2/0/2058a.jpg)
External Mini SAS HD 1x2, 4X(SFF-8674) Dual-Port to PCIe x16 Gen4 slot Adapter
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Product StarTech.com 7 Port PCI Express USB 3.0 Card - Standard & Low-Profile - SATA Power - UASP Support - 1 Internal & 6 External USB 3.0 Ports (PEXUSB3S7) - USB adapter - PCIe 2.0