STARTECH PEXUSB3S25 2 Port PCI Express USB 3.0 Expansion Card
- 2x USB Ports
- USB 3.0
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Adds four USB 3.0 ports from a single PCIe 1x slot with direct power, sold as a pack of two riser cards
This pack contains two PCIe 1× to 16× riser cards, each providing a four-port USB 3.0 hub. The cards plug directly into a motherboard PCIe slot and draw power from that slot, so no external power cable is required. They are intended for internal use in desktop chassis where additional USB 3.0 connections are needed.
The cards suit miners, server builders or enthusiasts who want to multiply a single PCIe lane into four USB 3.0 ports without cabling. Systems that lack a free PCIe 1× or wider slot, or that require powered USB ports for high-draw devices, should consider a powered hub instead.
Each card converts one PCIe lane into a four-port USB 3.0 hub, delivering 100 % new, plug-and-play operation. The direct slot power design removes adapter cables and reduces signal loss, so the key specification is the 1× to 16× PCIe interface with four USB 3.0 ports per card.
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| Product | |
|---|---|
| Product type | Internal USB Hub |
The card uses a PCI-E 1x interface to provide four USB 3.0 ports without an external power cable.
It plugs directly into a PCI-E slot and can be fixed to the chassis for stability.
Insert the card into a PCI-E slot and secure it to the chassis; the direct power design means no extra power cable is needed.
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