StarTech.com 2 Port Flush Mount ExpressCard 54mm SuperSpeed USB 3.0 Card Adapter with UASP Support ECUSB3S254F User Manual

Product codes
ECUSB3S254F
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2 Port Flush Mount ExpressCard 54mm SuperSpeed USB 3.0 Card Adapter with UASP Support
StarTech ID: ECUSB3S254F
The ECUSB3S254F 2-Port Flush Mount USB 3.0 ExpressCard Adapter lets you add two USB 3.0 ports to your
ExpressCard-enabled laptop.
The USB 3.0 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 3.0 controller performs up to 70% faster
than conventional USB 3.0 when paired with a 
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 3.0 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 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, Server 2012 and Linux kernel 2.6.3 or later. In testing UASP performed with
up to a 70% faster read / 40% faster write speed over traditional USB 3.0 at peak performance.
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