• 2 Port Flush Mount ExpressCard 54mm SuperSpeed ​​USB 3.0 Card Adapter UASP - Dual Port Laptop ExpressCard USB 3 Controller (ECUSB3S254F) USB adapter USB SuperSpeed ​​USB 3.0 USB 2.0 - ECUSB3S254F
  • 2 Port Flush Mount ExpressCard 54mm SuperSpeed ​​USB 3.0 Card Adapter UASP - Dual Port Laptop ExpressCard USB 3 Controller (ECUSB3S254F) USB adapter USB SuperSpeed ​​USB 3.0 USB 2.0 - ECUSB3S254F
  • 2 Port Flush Mount ExpressCard 54mm SuperSpeed ​​USB 3.0 Card Adapter UASP - Dual Port Laptop ExpressCard USB 3 Controller (ECUSB3S254F) USB adapter USB SuperSpeed ​​USB 3.0 USB 2.0 - ECUSB3S254F
  • 2 Port Flush Mount ExpressCard 54mm SuperSpeed ​​USB 3.0 Card Adapter UASP - Dual Port Laptop ExpressCard USB 3 Controller (ECUSB3S254F) USB adapter USB SuperSpeed ​​USB 3.0 USB 2.0 - ECUSB3S254F
  • 2 Port Flush Mount ExpressCard 54mm SuperSpeed ​​USB 3.0 Card Adapter UASP - Dual Port Laptop ExpressCard USB 3 Controller (ECUSB3S254F) USB adapter USB SuperSpeed ​​USB 3.0 USB 2.0 - ECUSB3S254F

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2 Port Flush Mount ExpressCard 54mm SuperSpeed ​​USB 3.0 Card Adapter UASP - Dual Port Laptop ExpressCard USB 3 Controller (ECUSB3S254F) USB adapter USB SuperSpeed ​​USB 3.0 USB 2.0 - ECUSB3S254F

Dual Port Laptop ExpressCard USB 3 Controller
£ 38.32 Excluding VAT
£ 45.98 Incl. VAT
Condition: New
Stock status: (13) In Stock
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NOTE: The information below is provided for your convenience only, accuracy of specifications cannot be guaranteed. But if necessary, please verify with us before purchasing. Data provided by 1 World Sync

General
Host interface
ExpressCard
Output interface
USB 3.2 Gen 1 (3.1 Gen 1)
Product colour
Black
Chipset
NEC uPD720200
Windows operating systems supported
Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise x64,Windows 10 Home,Windows 10 Home x64,Windows 10 Pro,Windows 10 Pro x64,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 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,Windows Vista Business,Windows Vista Business x64,Windows Vista Enterprise,Windows Vista Enterprise x64,Windows Vista Home Basic,Windows Vista Home Basic x64,Windows Vista Home Premium,Windows Vista Home Premium x64,Windows Vista Ultimate,Windows Vista Ultimate x64,Windows XP Home,Windows XP Home x64,Windows XP Professional,Windows XP Professional x64
Width
54 mm
Depth
74 mm
Height
5 mm
Download Link

StarTech.com 2 Port Flush Mount ExpressCard 54mm SuperSpeed USB 3.0 Card Adapter with UASP Support. Host interface: ExpressCard, Output interface: USB 3.2 Gen 1 (3.1 Gen 1). Product colour: Black. Chipset: NEC uPD720200. Windows operating systems supported: Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise.... Width: 54 mm, Depth: 74 mm, Height: 5 mm

https://se.startech.com/product/ECUSB3S254F

Add two flushmount USB 3.0 ports to your ExpressCard-enabled laptop

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 (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 3.0 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.

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 3.0 cards, a UASP-enabled StarTech.com enclosure, and a SATA III solid state drive.

The StarTech.com Advantage

- Eliminate the worry of snagging or hitting the ExpressCard with a unique Flush Mount design
- SuperSpeed USB 3.0 connectivity at up to 5 Gbps, while still backwards compatible with USB 2.0/1.x
- Time-saving file transfers, up to 70% faster than traditional USB 3.0 when used with a UASP-supported enclosure

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Ship from – Storage / Warehouse Facilities
NDUK: 1 – 🚚 ✅ Docks Way, Newport, Wales
NDUK: 2 – 🚚 ✅ Shurgard, London - UK
NDUK: 3 – 🚚 ✅ Vänge, Uppsala SE
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🚚 Shipping Guide
After placing your order, our team will confirm and process it with the warehouse team. Every order goes through a processing phase before shipping. Delivery takes 4 to 5 days and we always ship via UPS.
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🛡️ Warranty & Claims
We sell genuine and original products sourced directly from various distributors and manufacturers. We provide the standard warranty included with each product and fully handle claims and returns according to standard procedures.
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General
Host interface
ExpressCard
Output interface
USB 3.2 Gen 1 (3.1 Gen 1)
Product colour
Black
Chipset
NEC uPD720200
Windows operating systems supported
Windows 10 Education,Windows 10 Education x64,Windows 10 Enterprise,Windows 10 Enterprise x64,Windows 10 Home,Windows 10 Home x64,Windows 10 Pro,Windows 10 Pro x64,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 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,Windows Vista Business,Windows Vista Business x64,Windows Vista Enterprise,Windows Vista Enterprise x64,Windows Vista Home Basic,Windows Vista Home Basic x64,Windows Vista Home Premium,Windows Vista Home Premium x64,Windows Vista Ultimate,Windows Vista Ultimate x64,Windows XP Home,Windows XP Home x64,Windows XP Professional,Windows XP Professional x64
Width
54 mm
Depth
74 mm
Height
5 mm

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