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StarTech.com 2 Port Flush Mount ExpressCard USB 3.0 Card Adapter with UASP

StarTech.com ECUSB3S254F

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Manufacturer Part#  ECUSB3S254F

UPC Code: 065030843577

Provantage Code:  STR926N

Condition:  Factory New

  • Product Type: ExpressCard Adapter
  • Country of Origin: Taiwan
  • TAA Compliant: Yes

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StorageI/O and Storage ControllersUSB 3.0 Adapters

StarTech.com ECUSB3S254F Specifications

    2 Port Flush Mount ExpressCard USB 3.0 Card Adapter with UASP


Summary

    The ECUSB3S254F 2-Port Flush Mount USB 3.0 ExpressCard Adapter uses a unique form factor design that allows it to sit fully in a standard 54mm laptop ExpressCard slot without sticking out.

    When inserted, the USB 3.0 ports provided by the ExpressCard adapter sit flush with the sides of the laptop, creating a seamless add-on that can be left installed even while on the move, without having to worry about impact damage to either the card or the ExpressCard slot.

    The SuperSpeed USB 3.0 card supports data transfer rates of up to 5Gbps, and is backward compatible with USB 2.0 (at up to 480Mbps), or USB 1.1/1.0 at up to 12/1.5 Mbps respectively - the perfect laptop accessory for users to connect USB devices, both new and old.

Details

    Features Include
    • Unique flush-mount form factor design
    • Two SuperSpeed USB 3.0 compliant ports with support for transfer rates up to 5 Gbps
    • Backward compatible with USB 2.0/1.x devices
    • Compliant with USB 3.0 base specification 1.0 and xHCI specification 0.95
    • Compliant with PCI Express specification 2.0
    • Built-in external DC power connector (optional)

At a Glance

    • Unique flush-mount form factor design
    • Two SuperSpeed USB 3.2 Gen 1 compliant ports with support for transfer rates up to 5 Gbps
    • UASP support for more efficient data transfer
    • Backward compatible with USB 2.0/1.x devices
    • Compliant with USB 3.2 Gen 1 base specification 1.0 and xHCI specification 0.95
    • Compliant with PCI Express specification 2.0
    • Built-in external DC power connector (optional)~

Overview

    The ECUSB3S254F 2-Port Flush Mount USB 3.2 Gen 1 ExpressCard Adapter lets you add two USB 3.2 Gen 1 ports to your ExpressCard-enabled laptop.

    The USB 3.2 Gen 1 card uses a unique design that allows it to sit flush in a standard 54mm laptop ExpressCard slot, creating a seamless add-on that can be left installed even while on the move, without having to worry about impact damage to either the card or the ExpressCard slot.

    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 requires a compatible operating system). 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 SuperSpeed USB 3.2 Gen 1 Card supports data transfer rates of up to 5Gbps, and is backward compatible with USB 2.0 (at up to 480Mbps), or USB 1.1/1.0 at up to 1.5/1.2 Mbps respectively - the perfect laptop accessory for users to connect USB devices, both new and old.

    Backed by a StarTech.com 2-year warranty and free lifetime technical support.

    Improved Performance with UASP

    UASP is supported in Windows® 8 and Server 2012. 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. ~

    More from the Manufacturer

Miscellaneous

    • Windows® 10 (32/64), 8 / 8.1 (32/64), 7 (32/64), Vista (32/64), XP (32/64)
    • Windows Server® 2008 R2, 2003

Package Contents

    • 1 x ExpressCard USB 3.0 Card
    • 1 x USB to DC Power Adapter Cable
    • 1 x Driver CD
    • 1 x Instruction Manual


Specifications

Product Name2 Port Flush Mount ExpressCard USB 3.0 Card Adapter with UASP
Manufacturer Part NumberECUSB3S254F
Product TypeExpressCard Adapter
TAA CompliantYes
Media SupportedExpressCard/54
Host InterfaceExpressCard/54
Environmentally FriendlyYes
Country of OriginTaiwan
Height0.2"
Width2.1"
Depth2.9"
Limited Warranty2 Year
System RequirementsOperating System(s):
  • Windows Server 2008 R2
  • Windows Server 2003 (32/64-bit)
  • Windows XP (32/64 bit)
  • Windows Vista (32/64 bit)
  • Windows 7 (32/64 bit)
  • Windows 8 (32/64 bit)
 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Supplies/Accessories for StarTech.com ECUSB3S254F

StarTech.com Black SuperSpeed USB 3.0 Cable A to B 10 ft - M/M

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StarTech.com Black SuperSpeed USB 3.0 Cable A to B 6 ft - M/M

Mfg Part# USB3SAB6BK


StarTech.com 3 ft SuperSpeed USB 3.0 Cable A to B - M/M

Mfg Part# USB3SAB3


StarTech.com 3 ft SuperSpeed USB 3.0 Cable A to Micro B

Mfg Part# USB3SAUB3


StarTech.com 6 ft SuperSpeed USB 3.0 Cable A to A - M/M

Mfg Part# USB3SAA6


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