StarTech Dual USB-C 3.1 PCIe 3.0 Card PEXUSB312C3
StarTech Dual USB-C 3.1 PCIe 3.0 Card PEXUSB312C3
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StarTech Dual USB-C 3.1 PCIe 3.0 Card PEXUSB312C3

4.6 stars out of 5 reviews
(4.6)|
5 ratings

Key item features

  • Enhanced Connectivity: Adds two 10Gbps USB Type-C ports to your computer, utilizing an ASMedia ASM3142 chipset for high data throughput.
  • Broad Compatibility: Supports Windows, Linux, and macOS operating systems, and is backward compatible with USB 3.2 Gen 1 (5Gbps) and USB 2.0 (480mbps) devices.
  • Flexible Installation: Includes both standard-profile and low-profile brackets for installation in various PC and server form factors.
  • Power Options: Features an optional SATA power connector to support high-power USB devices.
  • Physical Attributes: A black plug-in card with dimensions of 0.7" height, 3.1" width, and 4.8" length, weighing approximately 1.60 oz.
  • Included Components: Comes with the USB 3.1 Card, a low profile bracket, and a quick start guide.
  • Environmental Compliance: Environmentally friendly with certifications including EU RoHS, REACH, and WEEE.
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Current price is $46.00
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StarTech Dual USB-C 3.1 PCIe 3.0 Card PEXUSB312C3
StarTech Dual USB-C 3.1 PCIe 3.0 Card PEXUSB312C3
current price $46.00
StarTech Dual USB-C 3.1 PCIe 3.0 Card PEXUSB312C3
4.6 out of 5 Stars. 5 reviews
StarTech 1-Port Gigabit PCIe Network Adapter Card, Low-Profile NIC ST1000SPEX2LT
StarTech 1-Port Gigabit PCIe Network Adapter Card, Low-Profile NIC ST1000SPEX2LT
current price $38.43
StarTech 1-Port Gigabit PCIe Network Adapter Card, Low-Profile NIC ST1000SPEX2LT
Comparison Chart:
Interface typePCIeStarTech Dual USB-C 3.1 PCIe 3.0 Card PEXUSB312C3EthernetStarTech 1-Port Gigabit PCIe Network Adapter Card, Low-Profile NIC ST1000SPEX2LT
ConnectionUSB Type CStarTech Dual USB-C 3.1 PCIe 3.0 Card PEXUSB312C3RJ-45StarTech 1-Port Gigabit PCIe Network Adapter Card, Low-Profile NIC ST1000SPEX2LT
Number of ports2StarTech Dual USB-C 3.1 PCIe 3.0 Card PEXUSB312C31StarTech 1-Port Gigabit PCIe Network Adapter Card, Low-Profile NIC ST1000SPEX2LT
Height0.7StarTech Dual USB-C 3.1 PCIe 3.0 Card PEXUSB312C31.3 inStarTech 1-Port Gigabit PCIe Network Adapter Card, Low-Profile NIC ST1000SPEX2LT
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Customer ratings & reviews

4.6 out of 5 stars
stars5 ratings5 reviews
How item rating is calculated
  1. 5 stars60% (3)
  2. 4 stars40% (2)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star0% (0)

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Showing 1-3 of 5 reviews

Dec 31, 2025
WalmartCustomer
Sold byStarTechDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Expansion Card that works without any issues.

I needed a USB 3.1 C Card for an external drive. Startech is the business standard for utility cards. Anyone in IT knows the brand but for those who don't. It's a trusted brand thats been around for a long time. The card is small and has the ability to be used for small form factor. Comes with the adapter. Drivers installed without any issues. Data transfer speeds work perfectly. I would recommend this card over a lot of "other weird brands"

Incentivized Review
Helpful?75FYTLVBY4AR435139165
Oct 20, 2021
BrianH
5 out of 5 stars review

Easy Install. Works perfectly...!

I just installed this and it was easy. I used the provided low-profile bracket after removing the Full-Height Bracket. Then I connected the 15 pin SATA Power Connector to it so I would have extra power to charge connected devices. But that is not necessary if you want to use the port for data only. Now I have 2 additional USB 3.1 Type C Ports and I can connect any USP C port device to it.

Review from startech.com
Helpful?75FYTLVBY4AR435139165
Dec 14, 2021
JMFS
5 out of 5 stars review

Quality hardware

Bought this for my sons Oculus and it works AWESOME. Will recommend to friends and family.

Review from startech.com
Helpful?75FYTLVBY4AR435139165