Lenovo ThinkPad X230 Tablet 12.5 Laptop, Intel Core I7-3520M up to 3.6Ghz, 8G DDR3, 240G SSD, USB 3.0, VGA, DP, W10P64-Multi Languages Support (EN/ES/FR), 1 year warranty Used Grade A - Walmart.com
Lenovo X230 RAM upgrade and HDD to SSD Upgrade - YouTube
My X230T and X230 working like a blast with linux : r/thinkpad
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Lenovo ThinkPad X230 Tablet 12.5 Laptop, Intel Core I7-3520M up to 3.6Ghz, 8G DDR3, 240G SSD, USB 3.0, VGA, DP, W10P64-Multi Languages Support (EN/ES/FR), 1 year warranty Used Grade A - Walmart.com
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For Lenovo Thinkpad X220 X230 X220i X230i X220T X230T DIMM Door Memory Ram cover 04W6948 04W1416 _ - AliExpress Mobile