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StarTech.com 2 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP - SATA Power

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Special Price £18.78 £22.54 Regular Price £32.66 £39.19
33 In stock
SKU
PEXUSB3S24
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StarTech.com 2 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter with UASP - SATA Power - Dual Port USB 3 PCIe Controller
More Information
SKU PEXUSB3S24
EAN 0065030855587
Manufacturer StarTech.com
Availability Y
Add 2 SuperSpeed USB 3.0 (USB 3.2 Gen 1) ports with SATA power to your PCI Express-enabled PC

The PEXUSB3S24 2-Port PCI Express USB 3.2 Gen 1 Card lets you add two USB 3.2 Gen 1 ports to your PCI Express-enabled computer system, with an optional SATA power connector to connect to your system power supply and deliver up to 900mA of power per port to USB 3.2 Gen 1 bus-powered devices (500mA for USB 2.0).

Enhanced with UASP support (USB Attached SCSI Protocol), this USB 3.2 Gen 1 controller performs up to 70% faster than conventional USB 3.2 Gen 1 when paired with a UASP supported enclosure (Note: UASP is not supported by all operating systems). Using a more efficient protocol than the traditional USB BOT (Bulk-Only Transport), UASP technology optimizes transfers by allowing multiple commands to be processed simultaneously, significantly increasing transfer speeds for less wait time on data transfers. See our UASP test results below for further details.

The PCIe USB 3.2 Gen 1 adapter is compliant with USB 3.2 Gen 1 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.

Improved Performance with UASP

UASP is supported in Windows® 8, 8.1, Server 2012 and Linux kernel 2.6.37 or later. In testing UASP performed with up to a 70% faster read / 40% faster write speed over traditional USB 3.2 Gen 1 at peak performance.

At the same peak in testing, UASP also showed up to an 80% reduction in required processor resources.

Test results were obtained using an Intel® Ivy Bridge system, StarTech.com add-on USB 3.2 Gen 1 cards, a UASP-enabled StarTech.com enclosure, and a SATA III solid state drive.

The StarTech.com Advantage
Ports & interfaces
InternalYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
Output interfaceUSB 3.2 Gen 1 (3.1 Gen 1)
Host interfacePCIe
Expansion card form factorLow-profile
Expansion card standardPCIe 2.0
Technical details
ChipsetRenesas/NEC - µPD720202
Data transfer rate (max)5 Gbit/s
Performance
UASP supportYes
ChipsetRenesas/NEC - µPD720202
Data transfer rate (max)5 Gbit/s
Product colourGreen, Metallic
Harmonized System (HS) code84733020
Certificates
CertificationCE, FCC, TAA, REACH
Colour
Product colourGreen, Metallic
Design
InternalYes
Product colourGreen, Metallic
CertificationCE, FCC, TAA, REACH
Features
UASP supportYes
ChipsetRenesas/NEC - µPD720202
Data transfer rate (max)5 Gbit/s
Harmonized System (HS) code84733020
Operational conditions
Operating temperature (T-T)5 - 50 °C
Storage temperature (T-T)-25 - 70 °C
Operating relative humidity (H-H)20 - 80%
System requirements
Windows operating systems supportedWindows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64
Linux operating systems supportedYes
Server operating systems supportedWindows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016, Windows Server 2019
Weight & dimensions
Width18 mm
Depth65 mm
Height120 mm
Weight40 g
Package width174 mm
Package depth145 mm
Package height32 mm
Package weight130 g
Packaging data
Mounting brackets includedYes
ManualYes
Drivers includedYes
Package width174 mm
Package depth145 mm
Package height32 mm
Package weight130 g
Logistics data
Harmonized System (HS) code84733020
Packaging content
Mounting brackets includedYes
ManualYes
Drivers includedYes
Other features
ChipsetRenesas/NEC - µPD720202
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SKU
PEXUSB3S24
ICUSB232PRO
35BAYCF2IDE
C32C823361
PCI1394MP
42805
Manufacturer
StarTech.com
StarTech.com
StarTech.com
Epson
StarTech.com
Lindy
Internal
N/A
N/A
Y
Y
Y
N/A
Host interface
N/A
N/A
IDE
Serial
PCI
N/A
Output interface
N/A
N/A
CF
Serial
IEEE 1394/Firewire
N/A
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