Seagate is one of the first external hard drive manufacturers to take advantage of the new USB spec and have just released the BlackArmor PS 110 USB 3.0 Performance Kit. This kit allows laptops with ExpressCard slots to take advantage of the faster interface speeds by using the included PC Card that houses a USB 3.0 port. This version of the BlackArmor's looks like its USB 2.0 predecessor with just on slight difference the mini-USB 3.0 connector on the back.