Flush Mount Expresscard Superspeed USB 3 Card Adapter 1 Port - EcUSB3s11

 Without VATWith VAT
Base Price:€23,29€28,18
Part Number: ECUSB3S11
Language: US
Minimum Order Quantity: 1

Product Details


The ECUSB3S11 Flush Mount 1-Port USB 3.0 ExpressCard lets you add a single USB 3.0 port connection to your laptop through an ExpressCard slot.

The USB 3.0 adapter uses a unique form factor design that allows it to sit fully in a standard 34mm ExpressCard slot without sticking out. The port sits virtually flush with the sides of the laptop, enabling you to leave the card installed even while on the move, without fear of damage to the card or 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 (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 USB 3.0 ExpressCard adapter supports data transfer rates up to 5Gbps, and is still backward compatible with USB 2.0 at up to 480Mbps, or USB 1.1/1.0 at up to 12/1.5 Mbps respectively.

Backed by a 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.

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, add-on USB 3.0 cards, a UASP-enabled enclosure, and a SATA III solid state drive.

Benefits and Features:

  • Eliminate the worry of snagging or hitting the ExpressCard with a unique Flush Mount design
  • Increase productivity with SuperSpeed USB 3.0 connectivity, while remaining backward compatible with USB 2.0/1.x devices
  • Time-saving file transfers, up to 70% faster than traditional USB 3.0 when used with a UASP-supported enclosure
  • Unique flush-mount form factor design
  • SuperSpeed USB 3.0 compliant host interface with support for transfer rates up to 5 Gbps
  • UASP support for more efficient data transfer
  • Provides up to 850mA of power over USB
  • Backward compatible with USB 2.0/1.x devices
  • Compliant with USB 3.0 base specification 1.0 and xHCI specification 0.95
  • Includes 34mm to 54mm ExpressCard stabilizer bracket


Connector Type(s)ExpressCard (34mm)
External PortsUSB 3.0 A (9 pin; SuperSpeed) Female
Humidity5% ~ 95% RH
Operating Temperature0°C to 50°C (32°F to 122°F)
Storage Temperature-10°C to 85°C (14°F to 185°F)
Bus TypeExpressCard
Card Type34mm ExpressCard
Chipset IDNEC/Renesas µPD720202
InterfaceUSB 3.0
Port StyleIntegrated on Card
Package Contents
Included in Package34mm to 54mm Stabilizer Bracket
DC to USB Adapter Cable
Driver CD
Instruction Manual
Slim ExpressCard adapter
Packaging Information
Package Quantity1
Shipping (Package) Weight99 g [3.5 oz]
Type and RateUSB 3.0 - 5 Gbit/s
UASP SupportYes
Physical Characteristics
Product Height5 mm [0.2 in]
Product Length75 mm [3 in]
Product Weight17.5 g [0.6 oz]
Product Width34 mm [1.3 in]
OS CompatibilityWindows® 8 / 8.1 (32/64bit), 7 (32/64), Vista (32/64), XP (32/64)
Windows Server® 2012, 2008 R2, 2003
Special Notes / Requirements
NoteThe maximum throughput of this card is limited by the host bus interface. If used with ExpressCard Gen 1.0 enabled computers, the max throughput is 2.5 Gbps. If used with ExpressCard Gen 2.0 enabled computers, the max throughput is 5 Gbps.
System and Cable RequirementsAvailable ExpressCard slot