Brand
Startech
SKU
10023264
EAN
065030851633
MPN
PEXUSB3S23
StarTech.com 2 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card w/ SATA Power, PCIe, USB 3.2 Gen 1 (3.1 Gen 1), 5 Gbit/s, 0 - 60 C, 0 - 80 C, 10 - 90%
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SKU:
10033381
MPN:
USB2100
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SKU:
10024431
MPN:
USB31000SPTB
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SKU:
10029746
MPN:
SAT32MSAT257
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SKU:
10237161
MPN:
ARCHER T2U NANO
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SKU:
10301133
MPN:
PEXUSB311AC3
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SKU:
10346224
MPN:
UB500
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You are on this product page
SKU:
10024431
MPN:
USB31000SPTB
|
SKU:
10029746
MPN:
SAT32MSAT257
|
SKU:
10237161
MPN:
ARCHER T2U NANO
|
SKU:
10301133
MPN:
PEXUSB311AC3
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SKU:
10346224
MPN:
UB500
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Brand
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Startech
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Startech
|
Mercusys
|
Startech
|
Startech
|
Startech
|
Tp-Link
|
Startech
|
Startech
|
TP-Link
|
SKU
|
10023264
|
10312679
|
10288961
|
10033381
|
10024431
|
10029746
|
10237161
|
10301133
|
10354982
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10346224
|
Manu Part #
|
PEXUSB3S23
|
PEX8S1050
|
MU6H
|
USB2100
|
USB31000SPTB
|
SAT32MSAT257
|
ARCHER T2U NANO
|
PEXUSB311AC3
|
2P6GR-PCIE-SATA-CARD
|
UB500
|
EAN
|
065030851633
|
065030888295
|
6957939000486
|
065030856645
|
065030851893
|
065030855624
|
6935364082635
|
065030887083
|
065030893169
|
4897098683439
|
Add two USB 3.0 ports to your desktop computer through a PCI Express slot
The PEXUSB3S23 2-Port PCI Express USB 3.0 Card lets you add two USB 3.0 ports to any PCI Express-enabled computer system. The USB card requires SATA power for functionality, and delivers 900mA of power per port to USB 3.0 bus-powered devices (500mA for USB 2.0) via your computers SATA power connector.
The PCIe USB 3.0 adapter is compliant with USB 3.0 standards for data transfer speeds up to 5 Gbps, while still offering backward compatibility with existing USB 2.0 / 1.1 devices. For added versatility, the controller card is equipped with a standard profile bracket and includes a low-profile/half-height bracket for installation in small form-factor computers.
Backed by a StarTech.com 2-year warranty and free lifetime technical support.
The StarTech.com Advantage
- Increase efficiency of your USB 3.0 devices with up to 5 Gbps of bandwidth
- Fits into full or low profile/small form factor (SFF) systems, with a dual profile design
The PEXUSB3S23 2-Port PCI Express USB 3.0 Card lets you add two USB 3.0 ports to any PCI Express-enabled computer system. The USB card requires SATA power for functionality, and delivers 900mA of power per port to USB 3.0 bus-powered devices (500mA for USB 2.0) via your computers SATA power connector.
The PCIe USB 3.0 adapter is compliant with USB 3.0 standards for data transfer speeds up to 5 Gbps, while still offering backward compatibility with existing USB 2.0 / 1.1 devices. For added versatility, the controller card is equipped with a standard profile bracket and includes a low-profile/half-height bracket for installation in small form-factor computers.
Backed by a StarTech.com 2-year warranty and free lifetime technical support.
The StarTech.com Advantage
- Increase efficiency of your USB 3.0 devices with up to 5 Gbps of bandwidth
- Fits into full or low profile/small form factor (SFF) systems, with a dual profile design

Technical Reference
Product Summary
Brand
Startech
SKU
10023264
Manu Part #
PEXUSB3S23
EAN
065030851633
Warranty Information
2 Year Warranty
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