Upgraded my X220 with this ExpressCard USB 3.0 ports, got 50-60 MB/sec transfer speed : r/thinkpad
Amazon.com: Lenovo Thinkpad X220 Laptop, i7-2640M 2.8GHz, USB 3.0, IPS, 12.5" Premium HD LED backlit Display, 4Gb DDR3, FingerReader, Bluetooth, 320Gb 9 cell, 720p webcam, windows 7 Professional 64 English : Electronics
![Which X220 USB port is the USB 3.0 one? [SOLVED] | J.D. Hodges](http://www.jdhodges.com/wp-content/uploads/2014/03/lenovo-thinkpad-x220-usb-30-port-location-831x532.jpg "Which X220 USB port is the USB 3.0 one? [SOLVED] | J.D. Hodges")
Which X220 USB port is the USB 3.0 one? [SOLVED] | J.D. Hodges
IBM Lenovo Port Replicators / Docking Stations - Lenovo ThinkPad Mini Dock Plus Series 3 USB 3.0 Mini-dock 433815U
Amazon.com: Lenovo Thinkpad X220 12.5" 128GB 4G : Electronics
File:Thinkpad X220 Yellow USB.jpg - Wikimedia Commons
Lenovo ThinkPad Mini Dock Series 3 Type 4337 Dock Station for X220 Laptop | eBay
Amazon.com: Lenovo ThinkPad Mini Dock Series 3 with USB 3.0 (433715G) (0A65683) : Electronics
Nouveau Lenovo THINKPAD X220 USB 3.0 Dock Station Port Replicator + AC | eBay
File:Lenovo x220.jpg - Wikimedia Commons
Dock Port Replicator For Lenovo T410 T420 T430s T520 X220 X2304337 3.0 Docking Station With 2key Refurbished - Cases - AliExpress
Finally got the cheapest USB 3.0 Express Card for my T420 😁 : r/thinkpad
Lenovo ThinkPad X220 Hands On, Details, Specs And Video
Lenovo ThinkPad X220 Disassembly | MyFixGuide.com
Lenovo ThinkPad X220 Hands On, Details, Specs And Video
3-pound ThinkPad has USB 3.0, killer battery life - CNET
Thinkpad X220 12.5" IPS i7-2.7GHZ FAST 1TB SSD 16GB USB-3.0 FREE Doking DVDRW | eBay
Nouveau Lenovo THINKPAD X220 USB 3.0 Dock Station Port Replicator + AC | eBay
Lenovo USB 3.0 Dock Station for ThinkPad X220 03X6059 | eBay
Lenovo ThinkPad X220 4291 | www.shi.com
Amazon.com: Lenovo Thinkpad X220 12.5" 128GB 4G : Electronics
ThinkPad X220: ExpressCard 3x USB 3 - YouTube
Lenovo ThinkPad X220 Review - StorageReview.com
Lenovo ThinkPad X230i Docking Station Port Replicator USB 3.0 No Keys Dock Only | eBay
Lenovo ThinkPad X220 Laptop Computer, 2.50 GHz Intel i5 Dual Core Gen 2, 4GB DDR3 RAM, 128GB SSD Hard Drive, Windows 10 Home 64 Bit, 12" Screen - Walmart.com
Lenovo ThinkPad X220T - Notebookcheck.net External Reviews
Lenovo ThinkPad Mini Dock Series 3 Type 4337 Dock Station USB 3.0 X220 T420 T430 | eBay
