2 Dual Ports USB 3.0 HUB Express Card ExpressCard 54mm Hidden Inside USB3.0 Adapter ASMedia ASM1042 Chip For Laptop Notebook

Interface Type:USB
Package:Yes
Model Number:AC3895
Type:Expresscard to USB 3.0 2 Port Adapter
Product name:Expresscard
Feature 1:expresscard laptop
Feature 2:expresscard 54
Feature 3:expresscard 54mm
Feature 4:expresscard usb 3.0
Feature 5:usb 3.0 expresscard
Feature 6:express card
Feature 7:express card 54
Feature 8:express card 54mm

2 Dual Ports USB 3.0 HUB Express Card ExpressCard 54mm Hidden Inside USB3.0 Adapter ASMedia ASM1042 Chip For Laptop Notebook
About Description:
Color: Silver
ExpressCard is an interface to allow peripheral devices to be connected to a computer, usually a laptop computer. This USB Express Card aims at providing high-performance and modular expansion to both desktop and laptop by a lower cost and compact design. And this serial port express card for notebook laptop is compliant with standard 54mm port. This laptop 2 port USB express card can support hot swap function! And this laptop 2 port USB 54mm express card can support USB3.0, USB 2.0 and USB 1.1. Do not miss this express card!
Features:
A super fast and high-capacity data transfer solution.
Compact hidden design to save space.
Stable and reliable ASMedia Chipset ASM1042
Compliant with USB 3.0 specification.
Date transfer rate up to 5.0Gbps / 625MB/s.
Compatible with USB 2.0 & 1.1 specification.
Compliant with ExpressCard Specification 1.0.
Compliant with ExpressCard 54mm standard.
Compliant with standard 54mm ExpressCard slot.
One end is 2 port USB 3.0 type A female connectors and another end is standard 54mm ExpressCard.
Plug & play and hot swapping capability.
Bus-powered mode and no external power required for most of peripherals.
External 5V DC jack (power cable included) for high current consumption USB devices.
Support Windows XP / Vista / 7 / 8 / Server 2008.
Power supply:900mAh(enough for U-disk,mouse and other devices,U can use the cable to supply power for Ur large current demand devices)
Dimension:73x53x5mm
Quantity: 1Pc
Note: Due to the difference between different monitors, the picture may not reflect  the actual color of the item. Thank you!
You'll receive:
1 x Hidden USB 3.0 ExpressCard 54mm Adapter
1 x USB DC Cable
1 x Driver CD
Please check pictures for more details.