Features:
1. 100% brand new and super good quality.
2. Express Card Expresscard to USB 3.0 2 Port -Adapter, suitable for notebook computers (or expresscard slot computers included).
3. 2 USB 3.0 specifications port, suitable for laptop and desktop with 34mm slot.
4. Transmission rate of 5 Gbit/s, USB series specifications (compatible with USB 1.1 full speed 2.0 high-speed), super speed 5 Gbit/s, high speed of 480 Mbit/s, 12 Mbit/s, and low speed of 1.5 Mbit/s data transfer rate supported.
5. Supports Windows 2000XP2003VISTAWIN7WIN8WIN10.

Specifications:
Material: Metal
Size: As shown (1 inch = 2.54 cm)
Color: As shown
CHIP: FL1000 NEC D720202

Package Contents:
1 x PCI-E to USB 3.0 Express Card Adapter
1 x CD driver

Note:
1. Due to different monitors and slight effects, the actual color of the item may slightly differ from the color shown in the pictures.
2. Please forgive 0.1cm-0.3cm (0.039"-0.118") deviation due to manual measurement.

On February 27, 2023, the seller added the following information:

We keep a close eye on consumer needs,offering continual innovation and product development and an ever-changing core product range.Each product undergoes rigorous development and testing,keeping quality and longevity in mind.In addition,our trained customer service team work hard to ensure that any queries are dealt with efficiently and strive to ensure that you are always provided with the highest level of customer support.

Any questions,please contact us through eBay message or e-mail,We will reply within 1-2 business days(public holidays not included).
Working time:Monday-Friday 9:00 AM-5:30PM(Beijing)

A complete and correct shipping address is essential.
Customers with shipping addresses outside of the U.S.are responsible for all duties and import taxes.Please contact your customs for information.
For any further information about shipping,please contact our customer service team.

We are happy to be able to offer our customers 60 day returns on our products.All items can be returned and a refund will be issued,provided they are returned within 60 days of receipt of purchase.In the unlikely event that you are not happy with your purchase please do not hesitate to contact our customer services team.

We offer at least 1 year guarantee on all of our products.