Storage: 128GB SSD (Serial ATA; not user-upgradable). If you do not use Bios then it will cause no issues. -----Bios locked---- --. NO STYLUS PEN. The item is not in bad condition, the screen is in great condition as it has had a screen saver on from new, the outer shell is in good condition with light markings only from use, the rubber corners do show a few signs of wear, but nothing major for its age.
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