This version does not have the optional lock/keys although they can be installed later. Its rapid charging support and mirrored power button make it easy to unlock and go. ✅ Compatible with ThinkPad X Series: X1 Carbon 6th Gen, X1 Carbon 7th Gen, X1 Carbon 8th Gen, X1 Yoga 4th Gen, X1 Yoga 5th Gen, X13 AMD Gen 1, X13 AMD Gen 2, X13 Gen 1, X13 Yoga Gen 1, X280, X390 Yoga, X390, X395.
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